That's my read, why not filter at client? Is it because you don't want a ton of stuff on your relay?
Discussion
I’m just trying to understand jumble’s relay feeds as a feature. Thinking of what it affords and if thats the right level of abstraction to expose to the user.
You could make the argument users are used to typing in websites in the browser to go to different content, so it could be similar to that.
subreddits are the obvious analogy