IMO, it boils down to how you use your screen. I went from 27” to 24” and have no regrets. However, I rarely have more than one window open at a time and most always run my apps in full screen mode. When thinking about the 24”, I looked at my 27” screen and realized that I frequently sized my window down a bit and centered it on the screen. So, all I gave up was the space around my typical window. I don’t use my computer for work (retired) and my primary usage is web surfing, emails, etc. If I was working and was a user with more than two windows at a time, I think I’d go with the Mac Mini setup with a screen (or screens) to match my usage. For me, 24” is fine. DW has a windows machine with a 32” monitor, has a bunch of windows open but she’s managing her picture library and she also handles our finances (Quicken) so her usage is significantly different.