Boot is surprisingly well behaved the last few days.
Now it’s this logi m350 crumbum of a despicable wireless mouse button not working. All is not lost, as someone suggests a small spray of lube on the joints:
https://kevinmatsunaga.com/repair-logitech-pebbles-m350-mouse-buttons/
Logitech have lumped all kinds of different problems with a bunch of possible solutions. If nothing else, it saves space for extra content on their web pages. 😛