I am aware of that, but I wonder about Apple's plans after Yosemite. I just find the removal of the Server model puzzling when it required no real separate product line.
Dedicated server models stopped making sense when Apple put server in the App Store. Now you install it on any machine you want plus additional machines that are management consoles.
It appears like the Mac Mini is a mid-tier MacBook Pro without a screen. That's not bad. And I NEED a Macintosh without a monitor. I am a photographer and most of the photos I take are in portrait mode. You don't know how much time I started saving once I started using a portrait monitor.
My first portrait screen was a radius back in the 90s, handy for all kinds of things. Imagine never having to scroll most web sites again. And now you can 'tile' 2 or 3 together for even more space. And if you make them rotatable 16:10s, guests who might freak out can switch as needed without complaint.