With power comes responsibility. I think un-censorable publishing is power, and that’s a feature here that comes with the responsibility of being tied to what you’ve written in the past.
I also think this is in and of itself is a feature preventing folks from being massive dickheads on here.
As for the ad targeting and such, you can configure your usage of this open protocol in any combination you want and make decisions on value trade offs. We’re widening the attack surface, definitely not fixing everything about capitalism and human nature.