I agree with what you say. But I still don't understand why Apple doesn't make (or make room for, using a cheap base model Mac Pro), the xMac.
There is SO much overlap in their laptop ranges, and there's a gaping hole around the xMac. Why?
Two charts get to the heart of the matter. Apple stopped reporting the specific desktop versus laptop numbers themselves a while back but the relationship represented here probably still holds true today. First, Apple sell lots more laptops than desktop
https://www.zdnet.com/article/how-a...-segment-of-the-pc-market-that-still-matters/
This is not an Apple "chicken and egg" thing. ( if only Apple sold 'better' desktops the percentage would change. This shift is true across all vendors so this is primarily a customer thing (the market), not an "Apple is making people do X" thing).
same article. So not only did laptop percentage go up, but they sold more too.
So laptops are a bigger and higher growth market. More buyers can support broader choices in the line up.
And two more charts just to break down the trend more clearly in desktops and laptops
First a chart that covers from 2006 intro of x86 transition to 2009
https://www.macworld.com/article/1141829/appleq309.html
and from 2009 to 2011
https://www.macworld.com/article/11..._sales_help_apple_turn_in_record_quarter.html
relatively small growth in the 2006-2009 in desktop in first chart. As the iMac got more desktop processors ( and higher end 'mobole' GPU) there was a bump.
To a large extent there is fixed sized desktop market ( no high growth ).
Second major factor is that many folks are sitting on desktops longer. ( and again no this isn't an Apple thing because there has been no new Mac Pro box in 6 years. Service lifetime is growing on other vendors also. ). If spread a fixed pool of folks over more years is fewer buyers per year.
Making it would be so simple: make a new simple box (by simple I mean one that doesn't require feats of engineering and 3d printing), add all the ingredients of the iMac Pro and voilà!
The "high end" Mac Pro went from 2013 to 2019 without an update. Somehow Apple is going to do about three as many systems with the same amount of folks? Part of the issue is Apple has a fixed number folks assigned to doing Macs. ( It is not only the Mac Pro that has had long lulls over the last 4-5 years ).
Why does Apple have limited number of folks on Mac products? Because that is the basic pattern set down by Jobs. Do a limited number of things extremely well and don't try to sell everything to everybody. It has basically work quite well. If they were loosing money ( or doing far below industry average margins, but technically profitable) then it would be easy to ask Apple why continue that strategy. But the opposite is true. It is profitable and if you broke out the Mac business into a separate business line it is doing better at a larger scale than most (if not all ) of the competitors. Chasing "everything" almost always costs more in margins lost. ( "everything" aren't all going to pay off and the not so well solutions will drag margins back. )
Such a box would not take a single customer away from the new Mac Pro, nor would it take customers away from iMacs if they price it right (there's room for good pricing considering the high prices of displays that would replace the panels in the iMacs).
Apple is not in the monitor business ( largely due to its relatively high commoditization aspects ). They have been in the docking station display business for a while. So no, high priced Apple store display don't provide highly effective fratricide protections at all. You are hand waving away the affordable monitors that leave a much smaller gap to "hide" in. Folks with higher price sensitivity (so buying smaller than new Mac Pro box with slots) are also quite likely to be price sensitive when it comes to monitor also. As price sensitivity increases the fratricide between products will also go up.
Controlling the fratricide gap between the iMac Pro and Mac Pro is more tractable at iMac Pro price levels than the historic $2-3K price zone for the Mac Pro. More controllable, but still not zero.
Yes there are folks who "hole" all-in-one and won't buy them. There will be zero crossover from them. But they aren't the whole market in a given price zone. For the ones that don't hate AIO there will be more than one that flips.
As more 3rd parties are getting into the docking station display business, Apple has gone even higher end to stand next to even higher priced , even lower selling stuff ( the Pro XDR only looks relatively affordable next to the current reference monitors ).
Of course it doesn't look all that good right now: it's two years old! I'm really eager to see what Apple will do when/if they update the iMac pro. I'm not even sure they will.
I'm pretty sure they will. The Product Manager for the Mac Pro is also the same product manager for the iMac Pro.
He got interviewed shortly after WWDC.
https://9to5mac.com/2019/06/05/mac-pro-product-manager-interview/
Of note
"... That team is really a deep investment on what we’re doing here in the pro space. And it goes well beyond just Mac Pro to MacBook Pro and even iPad Pro. You’re going to see the benefits and the implications of that team across all of our Mac products and our pro products.
... "
the interview in full
https://www.relay.fm/mpu/485
One point touched in there was that they didn't see the iMac Pro as a "placement holder" or temporary product.
IMHO, the iMac Pro is probably going to timeslice with the Mac Pro. Apple will probably do some kind of leapfrog sequencing where each will take turns as the focus product for a upgrade. The other temporary issue is that the iMac Pro is 'stuck' for both a CPU or GPU upgrade along the lines they are currently using. Intel switched sockets and TDP enveloper for the Xeon W 3200 series ( currently there are no W 2200 upgrades to jump to). There isn't much to follow on on the iMac Pro GPU front either. If Apple is allocating more resources then it will be a two year cycle. MP 2019 , iMac Pro 2020 , Mac Pro 2021. If Apple is still approaching it somewhat as "hobby" products then MP 2019, iMac Pro late 2020 (for 3 year anniversary), MP 2022 , etc.
The doubt should be whether the Mac Pro actually does not go back into Rip van Winkle mode given Apple's track record. Apple will probably do something on the iMac Pro because the Mac Pro isn't going to move much for a substantial amount of time.
Two moves that Apple could do with the iMac Pro in 2020 would be to go bigger and/or switch CPU vendors. If the socket and TDP is going to get larger with either Intel or AMD solutions then they could shift to a larger panel (put a decent backlight on the 6k panel and use more room). If refactored so that could put back in a RAM door even more better as a "downscale" alternative to the Mac Pro holding the new higher price point. (and if Apple keeps the RAM door out of iMac Pro then mid-range and up Mac Pro still has better 3rd party upgrade vectors. )
If Apple is not happy with Intel's longer term roadmap, then the other option is a switch at CPU for the desktop line up. The iMac Pro could be first one to make the switch and the Mac Pro last (since it got a substantive 2019 upgrade finally, but goes back to the end of the upgrade line. ). If Apple is sticking with Intel and about the same size socket then I suspect the iMace will overlap less at the top end BTO CPU options on core count.
The iMac Pro will have to move because the iMac is going to move to cover more ground that the iMac Pro is in now at the its lower end.