I've tried Mastrodon and PeerTube, but bounced off both due to a lack of quality content. On Mastrodon, the only person I found worth following was Technology Connections, and on PeerTube, I didn't find any of the more scripted and/or well-editted videos that I normally enjoy.

I haven't tried PieFed yet, but might consider switching at some point given Lemmy's idology, and increasingly present shortcomings.