Even though federation has led to racists and/or NATO defenders showing up, I've also encountered a number if very cool people from other instances posting things like helpful advice on federation stuff, vivid descriptions of getting vored by a pack of anthro-hyenas, interesting insights and opinions on Star Trek lore, etc. I still haven't found much in the way of active hobby communities, but it's pretty cool to see more Star Trek and furry stuff in the timeline, and I feel it makes having to deal with the occasional deranged lib worth it.
Anyways, to all the genuinely cool people who wander into Hexbear threads, I'm very glad you've showed up to bless us with your wonderful posts and I hope you stick around.
Remember that you're speaking mainly to communists. I hate the Republicans, the Democrats, the Libertarians, the Greens, and basically any party that you've likely heard of besides the larger communist parties (which are meh). Rejecting all the neoliberal parties is not in itself even slightly incoherent, and it seems that a rejection of the domestic aspects of neoliberalism are your strongest throughline here.
I agree with almost every bullet point as-presented, discounting the second one because you express ambivalence there anyway.
I think the "two planet" thing is silly because terraforming Mars is much more expensive, wasteful, and difficult than terraforming Earth, but I don't think you'd split the party over that one. I also disagree about taxing churches, but I think there should be better standards for establishing a church and they should, as you say, be subject to regular auditing.
I furthermore think minors should be allowed on social media but that's kind of a difficult question and there should be more serious age-gating. China has some interesting laws in this respect, actually, with accounts that are tied on the back end to your real-life identity but with that information not displayed to others. It makes it much easier to track down when someone says something alarming (e.g. a bomb threat, talk of being abused, etc.) while letting them have anonymity to their peers and avoid stalking.
But beyond that (and what I said are my personal opinions anyway), everything you said is consistent with common socialist platforms. I think, so long as you're reserved in your communication style, you'd have a good time over on hexbear.net and people would send you reading/videos that you might find interesting and informative.
Here is a video that comes to mind as being relevant to matters that you discuss:
https://www.youtube.com/watch?v=9nPVkpWMH9k
And here's a letter written by Lenin that I think you'd like (when Lenin says "liberal" he essentially means "capitalist" and "social democrat" is "communist"):
https://www.marxists.org/archive/lenin/works/1914/mar/11.htm
You are an excellent person, I'm thankful for our conversation and I appreciate you.
Aw, thanks. I'm glad I got to talk to you too