This comment thread reminded me of a problematic trans group that is mentioned in the “Being phobic is sus: weeding out transphobic Facebook groups” Facebook group occasionally because that behaviour seems really similar

I’ve forgotten the name of the group though and will edit my comment if I find the name again and haven’t forgotten about this comment

Edit found it

The problematic group is the “Trans Education” group run by “Evey Winters” on Facebook

The posts describing that group are similar to the what the comments here describe