I don't think so. auto adds some more complications in C++ than var or let in other languages. Consider "const auto& a = x" vs "auto a = x". What exactly is the type of a? It depends.
Auto makes it harder to know the type in question, if C++'s auto is slightly more cryptic than var or let in other languages, doesn't really matter that much if what you dislike is not knowing the type in question in the first place.
But honestly i can only talk about me here, i can't guess why some imaginary other developer who dislikes a feature does dislike it.
But honestly i can only talk about me here, i can't guess why some imaginary other developer who dislikes a feature does dislike it.