Huh. Here I thought I'd totally lost my mind because every time I open teams on my phone it takes down my cellular connection. As in I can't use teams on my phone because it instant disconnects me from the Visible network. I thought I was losing my mind until I found other people with the problem.

I've been using msteams against my will for years now. Everytime I experience a brand new bug I've not seen before, and would have expected to have seen it regularly if it were not a new bug, there are people complaining about from 2020.