The last straw is that Finder's scroll bars are broken in Tahoe. I put up with it until I hit an emergency at work and was working as fast as I could (each minute mattered), Tahoe was slowing me down. Tahoe didn't pass the pressure test.
Yeah, this is most I’ve regretted updating macOS in a decade. Apple Music in Tahoe is no longer capable of playing LAN-shared music without bugging out, which is a real bummer for my normal workflow of listening to music all day while I work.
Plasma on Linux is looking pretty tempting these days, especially with almost all office software being web based these days.
Switching email clients is a big lift that I need to investigate, and have been hesitant to jump into until absolutely necessary, but another week of this BS...