Dont blame roohaniat and sufism if u have bumped into the wrong people for these matters.
^^
Thats false and untrue.
There are many ways to approach ALLAH,conscience should be clear and focused.Neeat should be right.
“Chilla and others such things” dont take people away from islam.When a roohani person becomes capable then Power corrupts and shaitan(satan) tries his level best to shift focus away from doing good deeds.
However,its the person to blame then,not sufism or roohaniat.