One final note: The worst, most ineffective, blundering, damaging activists I've personally known and had to work along with have always been people who chased clout first. Who valued the glory of being loudly correct more than they valued being effective.
All of them ultimately did a TON of actual damage in my real community before folks realized what they were. That they didn't really care about any of actual people here if there wasn't an opportunity for them to build up their brand.