Nice post yesterday about the next generation Linux audio system. I've been using Pipewire on my desktop for a while and it's been working well.
https://venam.nixers.net/blog/unix/2021/06/23/pipewire-under...
https://venam.nixers.net/blog/unix/2021/06/23/pipewire-under...
BTW I use Fedora 34, and PipeWire works flawlessly for screen-sharing and Bluetooth audio :^)