It’s absolutely been worse here lately. I don’t know that I’d call it worse than reddit, but Lemmy is definitely trending more toxic. I’m certainly not a heavy user by any means. Idk if the more reasonable voices have just become less active or if more toxic voices have arrived or what, but where as 6+ months ago things tended to be more discussion prone than antagonistic, it’s now mostly antagonistic, especially in the more popular communities.
I will say, I’ve left many of the lemmy.ml communities in favor of similar communities on other servers and that’s helped as far as making my feed of posts less toxic to boot (and less spammy).
I haven’t done much of my own moderation in blocking so I’m running mostly based on the server moderation.
Many state and local democratic parties are far ahead of the national party in the progressive shift, too, and it’s absolutely easier to inspire change in a local or state party than the national party.
And it’s not just running for elected offices. In-party roles like chair membership and planning can be effective for driving change in a party, and also be the difference in whether the elections continue to go to the shoe-in forever politicians or someone new. The people supporting a change who have access to the resources of the party are just as important as those running.
And if anyone is thinking “my city/county/state party is so tone deaf/old/corporate” consider that they might simply need someone younger or more progessive to become more involved. In an ideal world, they’d be able to speak more with the community, but sometimes they are understaffed or unaware and rely on who is involved to provide context. Become that context.