There's no way you can be completely blocked for everyone, so there's that. There are many solid cryptographers here already, good accounts about privacy, etc. I found that almost everyone here is pro bitcoin and some people here fully live on bitcoin. Most folks just chill and if you don't like some content, you just mute it or block it in your client.

Yes, you are likely to get some negative comments about ethereum, often coming from experience. So you know, learn to deal with that and set up your client to deal with that the way you want...

Fwiw, there's also decent cz community...