Obviously this is still a Pixel issue - but at least I can connect to my home Wifi again.
I previously posted saying that Wifi was broken in general, but I mistook my ongoing Xfinity outage as being unable to connect to any wifi. Thus I removed the post.
When the outage ended, I could connect to some other networks and couldn’t figure out why.
It wasn’t until after a painful factory reset process that I tried going from WPA3/WPA2 mode to just WPA2 on both of my APs and suddenly everything is able to connect again.
It seems that the recent OTA update borked WPA3-Personal in a way that doesn’t allow it to navigate the “compatibility mode” of WPA3/WPA2 either.
Edit - Looks like this might even be something Verizon specific - UQ1A-20231205.015.A1
Edit2 - Also mine is a Pixel 7 Pro - a Pixel 6 Pro user reports no such issue - YMMV.
This is one reason why I don’t update, I despise things breaking for no good reason