I'm in my early 40s and sometimes feel like I'm in my late 60s fumbling through idiotic interfaces and not making any sense of it all. No offense to anyone in t

I'm in my early 40s and sometimes feel like I'm in my late 60s fumbling through idiotic interfaces and not making any sense of it all. No offense to anyone in their late 60s, based on my cognitive decline I approximate where'd be in my late 60s if I make it that far. The intuition I have accrued over the decades of computing is becoming not only useless but a hinderance. I know what things should have been and the frustration of re-learning the new version du jour of a new interface slow me down tremendously.