Ha! Just trying to keep my head above water with all the new (to me) music coming into my YT feed. But ya, I had to take a breather from the mayhem earlier and listened to PF's Endless River...
No, just WFH and its an old iMac (2011) that takes forever to boot up...I was hoping it would have died by now so I coud upgrade but it just keeps going.
Not sure about guitar amps but I leave my stereo receiver and computer on 100% of the time (talking years here) with no issues other than power consumption. I would assume the only 'wear' for a tube amp would be with the tubes themselves? Dunno...good question actually