Example, If I want to use a hashtag # to post something on the social feed app from any social media, twitter, Instagram etc etc,.. I would like to have control to remove / hide/ block any specific kind of post.

If I want use a # to talk about car, and somebody post something inappropiated using that hashtag I would like to have the option to remove that post from the social feed widget, and the option to ban that user of continue posting inappropiated content.