Hope you can keep the wife happy 
Some good news from me too: soon after ACwifidude released his latest master snapshot last Saturday, I did a git pull and built another private image. So far it has run perfectly well without any random reboot for almost 4 days (I did not enable NSS fq_codel). I now prefer building from the master snapshot because it has included the latest board-2.bin and the latest mainline ath10k firmware version 157, so I don't have to add it as a custom file during the build process. The mainline ath10k firmware in the 22.03 branch is still the old vesion 131 from several years ago.