I used to maintain a project called LikeBuster back when Facebook started polluting your news feed with people's likes in. It was a lesson in how brittle DOM-based filtering was. Makes me miss times when a few well-placed CSS selectors could drastically improve your web experience.

Per Cory Doctorow, this is exactly why every website is trying to push you to their app -- so that they have legal grounds to prosecute anyone who tries to find workarounds to the constant enshittification.