[mnm1]

I used a 4k 40" monitor for a few years and now I'm back to the 27" 1440p Apple thunderbolt display that I had before. I have another 27" like that I could use but don't. The 40" gave me rsi and I spent a lot of time moving windows around (split the screen in three columns mostly) as working on the two edges strained my neck. Using an additional monitor with either the 40" or 27" also strained my neck and having chats be always there (since the second monitor was not much use for anything else) was distracting. The point is, bigger and more are not always better. One 27" is perfect with side by side windows and switching apps with quicksilver on a mac. I'm switching to Linux now and hope to find a similar app or hotkey setup where I can open or switch to a specific app with one hotkey or key combo. I may consider a 30" curved or so in the future but even that seems like it might strain the neck too much.