I realize how late this is, and also how unlikely it is that this opinion will change anything.
This policy has severely impacted my playing with pick-up groups and with any sort of endgame content requiring leagues. Once I realized people were broadcasting play without getting consent, or at least informing those being broadcast, I basically stopped doing anything with anyone I didn’t know. Even on minor task forces I was being streamed without my consent and finding out after the fact.
People may think me over-reacting, but I basically don’t care. I think we should have a choice whether we are rebroadcast publicly, and it certainly shouldn’t be happening without our awareness.