Ahaha, yes video call Is always a pain in the butt for some reason. I now run fedora (but still only do major upgrades on a Saturday morning).
I don’t know, at work we use Microsoft teams, often I get called into meet, zoom and others. The best working one to me is jitsy, that’s not to say it works flawlessly.
I don’t know, sometimes they work on Firefox, sometimes they work on Chrome. Sometimes they do not work and I have to use the phone. Sometimes headphones microphone does not work. Sometimes headphones microphone works but audio goes through speaker and not headphones.
I don’t know, I gave up attempting to fix all these things. Most of the times it’s more than one person in the call and we end up just joining together at the computer that works first. To be fair, my colleagues using windows are not free from these problems.
I did have troubles passing the Anubis check from time to time. It does not offer an alternative way to prove you’re not a bot and locks you out of the website completely.