@datarama Sounds like TechnoWeltschmerz (I just made this up ).
[rant]
"Tech" used to be optimistic, but it's turned out to be a cancer. I don't know how this gets fixed because greed controls everything.
[/rant]
I'm in a similar boat, but since I work for myself & have customers, I can never completely detach to (attempt to) recover from the burnout. So I try to minimize it and just continue on the treadmill.
All that to say - you are not alone in this!