I don’t go through people’s comment histories to try to validate them.
And there’s a shocking overlap in vernacular and memes between tankies and alt-right. Obviously they’re diametrically opposed on almost all issues. BUT neither really believe in good faith discussion, it’s mostly trolling and “dunking”. Mix in sarcasm that’s not obvious to an outsider, and the jokes are hard to tell apart from misinformation or “muddying the water”.
It’s way more present since Hexbear federated in, every first impression is that it’s an alt-right troll farm. After some interaction it gets clear quickly that it isn’t.
Just expect us normies to have that first impression.