Same here. Lemmy is rising quickly though, I have no doubt it will be a sufficient Reddit replacement soon enough. I've been using Apple News as my "read over breakfast" app. I already pay for the sub anyway, and once I set it up with a bunch of sources/topics I was interested in, it became a pretty good reading experience.
it's a standardized protocol for creating decentralized social networks. basically if everybody who wanted to create a social network agreed to use activitypub, they'd all be able to talk to each other, just like anyone can send email to anyone else, even if they aren't on the same email server.
this is why i'm against bluesky even though a lot of my friends are on it... it's just another walled off single-entity-controlled property. didn't we learn anything from twitter and now reddit!?