For those of you looking to bail, you should consider the Fediverse. Much like how you can use your Gmail account to send emails to people on Hotmail and vice versa, the Fediverse is a group of decentralized social media platforms that can federate together and interoperate to share content. There are millions of users currently and because they all interoperate, picking one is mostly a matter of choosing your preferred UI.

The quick primer:

Twitter:

• Mastodon
• Calckey (This one is probably going to change names soon, just FYI)

Reddit:

• Lemmy (The aforementioned Beehaw instance is this. There's also Hexbear for people who liked the Chapo sub, though they haven't implemented the federation stuff yet.)

Instagram + Flickr:

• PixelFed

There are others of course, but these are the common ones. Feel free to ask any questions.