Yes, please! I actually downloaded the source to see if I can do this myself and submit a PR.

But haven't found the time to continue with it yet.

Hopefully the Liftoff fine folks will implement this before me? :)

Sync had a swipe to hide option as well. That would be cool too!

Yes please! There are a lot of posts that are upsetting (e.g., depressing, anxiety-inducing, etc.) and I don't like having to scroll past them multiple times if I refresh the feed.

If we can't have a word filter, I hope we could at least be able to hide posts

Post hiding is a fundamental feature, it’s simply a requirement to me. Liftoff doesn’t have it yet, but both Memmy and Voyager (former wefwef) do have it. I’m using Memmy for now.