Add a button to hide/shrink a single post by someone (without blocking them)

sometimes people in a server im in post things i dont really wanna see but i dont want to block them because they're on my friends list, but i also dont wanna ask them to stop showing them because they like showing them (this isn't nsfw stuff btw). so a feature to hide a post like (what happens when someone you blocked sends a message) would be nice tbh.