[Feature Request] Collapsible categories in filters

[mamil]

Would be great if one could collapse categories inside the edit filter window:

It’s a pain to scroll when I need to apply a filter only to a few feeds among hundreds.

[mrflible]

I agree, but it’s less pain when I use CTLR +F in browser for search feed name.

[mamil]

Good find! Didn’t know CTRL+F can search inside that list. Thanks for the tip.

[fox]

it isn’t a tree (it’s a multiple select control) so unfortunately it can’t be collapsed