I’m not really familiar enough w/ fandom in general to agree or disagree lol but I could believe this as a broad trend. I mean like tbf there are good reasons to dislike Corkus, he’s definitely a shithead and the jokey homophobia bugs me and is unnecessary. But Judeau is also a shithead in many ways like you describe, and imo overall they’re both good side characters who both make good and bad points at different times. And I’d say sometimes Corkus is absolutely right.
So I guess I kind of fit into this observation at least lol.