Same feelings here. At first I was a little disappointed that mini LED may not be coming this year but after seeing the reviews for the new iPad Pro, I’m honestly okay with missing out. In most use cases (web browsing, most apps, games), the mini LED model actually has the same max brightness or just marginally higher than the 2018/2020 models. The contrast is obviously better but the darker blacks can only really be seen when using the iPad in darker environments. The only time when the mini LED display actually shines is when watching HDR content which is when the 1600nit brightness gets unlocked for peak highlights. Even then full screen brightness is limited to around 800nits (compared to 600 for the 2018/2020 models). So definitely an improvement but also definitely not a serious game changer for day to day use (unless you plan to watch a lot of HDR content but I think I’d rather use my TV…).Not a 'period full stop, deal breaker' for others including me, tho. I am perfectly fine with the screens of the current lineup. 500+ nits, P3 and solid contrasts. I personally won't miss anything if they bring Mini-LED in 2022 rather than 2021. It would be nice, but we will see.
I am more happy if the new Macbooks get some useful ports back including a magnetic MagSafe, removal of the touch bar (or make it BTO) and a M1X which has enough CPU+GPU power, so I can replace my 2015 MBP and 2017" 5K iMac. Could then go for a new MBP + external display.
I’d certainly be happy if we do get mini LED but at this point I’d be more than happy if apple can just:
1. Increase the max brightness
2. Better anti reflective layer
3. Give us something that can display HDR for those that need to work with HDR content