It's exciting to see the new interface implemented!
But, the rightmost button which says "saved filters" and its menu made me a bit of confused. In its menu, I see "No links saved yet". I don't think it is a place for "links", right? Shouldn't it be “No filters saved yet” or "No filter sets saved yet"? Maybe "saved filters" should be renamed "saved filter sets" too (I don't think it is a new filter itself being saved).
Disclaimer: I'm not a native English speaker. ~~~~