Online right wing communities are more tolerant of discussing different ideas then left ones.
I've been in many online groups groups over the years, from all sides of the political range. On the left I consistently see people immediately kicked/banned from groups for as little as agreeing with a controversial right wing opinion. Meanwhile I can go in a right wing group and spout leftist ideas and only get kicked when I end up basically spamming like an being annoying about it, which is justified and I have learned from.
For example, I can speak in a right wing group about how I think we should [tax the fuck out of rich or some other such idea]. They will argue with me all day about how I am wrong, but won't remove me unless I end up being an annoying cunt about it.
If I go into a left wing group and so much as hint that I don't fully and unquestioningly support [insert popular left wing topic here] I would be IMMEDIATELY removed without farther discussion.
I have seen this countless times across all platforms on the internet.