It seems to me that people are badly biased against Chabad
Not personally. If anything, we (meaning Litvish yeshiva trained people) are more culturally similar to Chabad than to other chassidim. The issue is purely hashkafic (I can’t speak for litvisherchossid or others, but that’s certainly how I feel).
Rebyid23 your question has already been addressed in this thread.
Where?