What this means is that I installed a base ubuntu system with awesomewm and just used it mostly stock. I already had awesomewm experience from 5+ years prior, but for the first month of moving back to Linux I was also perfectly happy chugging along with gnome.
What I am saying is give it a try. Only time I miss OSX now is when I need to sign a PDF.
45 years old here and still rocking Linux (does that qualify as "old" - probably - sigh). Started playing with it in 1995 (MonkeyLinux on DOS!); haven't stopped.
Stuff's gotten dirt-simple compared to what I remember having to do in the past. Certainly no kernel recompiles needed any longer (but if you really wanted to, you can do them).
Have I gotten "fat and lazy"? Yep - just on Linux. I can't see that changing in the future, either...
I long for the Linux prairies of old, but I've grown fat and lazy on OSX. Linux is a youngster's game.
Apple got it wrong in 2016 but there are signs that we might have passed "iPhone peak"... maybe they will be forced to pay attention again to us old farts.