blahaj isn’t particularly hostile toward anarchism or democratic socialism, I don’t think, but it’s largely a liberal instance. It’s defederated from hexbear & lemmygrad, so a lot of socialist content is blocked.
dbzer0 is explicitly anarchist. It blocks lemmygrad but not hexbear.
slrpnk is anarchist-friendly and environmentalist. It blocks both hexbear & lemmygrad.
lemmyml is predominantly socialist. It’s federated with everyone except for porn and fascist instances[^1]. The only instances that block it that I can only think of are infosecpub, lemmycafe, and programmingdev.
Quite a few instances are defederated from lemmygrad and/or hexbear. Hexbear is basically only blocks lemmyworld, and lemmygrad only blocks porn and fascist instances.
[^1]: For instance, hilariouschaos, the successor to explodingheads.
Yes, it’s fine. The issue isn’t with that post. It’s with this one, specifically with the external link preview, which isn’t Lemmy’s most reliable feature. It may not be an issue that OP can mitigate, and they may not need to, unless they intend to post links to their blog posts often.
I wouldn’t call fascists or CIA- & bourgeois-backed counterrevolutionaries “civilians.”