>>> Sometimes, I read a tweet or posts on X that I disagree with. Currently, I am missing the ability to express that.
Errrrr..... you must have missed the "reply" button. The entirety of everything, every conversation on Twitter is people disagreeing with other people.
Yeah but he misses the ability to express it to the algorithm. Commenting on a post you disagree with invariably boosts its rankings, replying to a person you disagree gives them more visibility. It would be nice if the rankings system could understand dissent