The truth  told -the Musar movement needs repair.It has basically gone into high gear into fanaticism. And that is not what Torah is about. The basic idea was to come to good character and fear of God. Not extra doses of religious insanity.
There were a few great disciples of Reb Israel Salanter that managed to get the high ideals of Musar into the great Litvak yeshivas but nowadays the work on character has fallen off and been replaced by Anti-Israelism.