Disagree. Especially when it comes to pop culture, celebreties, influencers they tend to take the position of the current thing and don't want to rock the boat. Free speech platforms get a bad rep in MSM so they wouldn't want to attach their brand to this in fear of reputational damage. And if a platform isn't seen as "cool" and hyped by people normies care about they usually don't care. I just don't see it happening.
Will a few come? Sure. But probably not the bulk.