I Dropped my new Dell keyboard on the floor in school. It stopped working which surprised me as it was a low drop on the floor. Very disappointed with Dell and the keyboard. So I bought a mechanical keyboard and love using it.
I use Google meet everyday and do not know much about zoom, but is it so difficult to mute your mic that you need a special touch key on the keyboard to do it? Google meet has a keyboard shortcut for that, and I believe zoom is no different! Stop wasting rare metals for meaningless development!