Can we please have dedicated video conferencing clients with proper push-to-talk hotkey support back? Always having to dig for the correct browser tab, having to aim for the mic mute button that's almost the same size, location, color and shape as the end conference button while debugging stuff in three different windows is really really stressful. I'd like to just hold mouse11 or f8 or whatever to talk half a sencence and be muted again. But websites can't register global hotkeys. Ugh.