It’s kind of silly we don’t have one single liberal community mod*; Biden won the election and 81+ million popular votes. The majority of this country is liberal or at least doesn’t support Trump.
But I do think liberals/moderates are on track to inherit the politics stream by default after the Trump train goes well and truly off the rails. It’s already starting to happen a bit, with a centrist meme or two making front page. But if it doesn’t happen, not that important. We have PoliticsTOO.
*Finlayson might be liberal but doesn’t meme about politics frequently, and when he does it’s usually just to tell a joke.
**The site owners might be liberal but again, so apolitical it’s hard to tell.