I think despite facebook already having an "I don't want to see this" smart filter that works pretty good, user privacy concerns about sharing their friends' fe

I think despite facebook already having an "I don't want to see this" smart filter that works pretty good, user privacy concerns about sharing their friends' feeds with a 3rd party, and the constant API and policy changes facebook apps have to keep up and deal with, you still have a chance of facebook or any other tech giant buying your company in a couple of years for bazillions of dollars. In the tech world there's no way of knowing what's gonna happen next...