ALL Groups

Pretty self-explanatory.
An option that would list ALL of your groups you've joined, not just the "Recent" ones you've selected for other deviations.
IMO, this option should've been there from the onset. I know common sense isn't common but...given that there are SO MANY groups, and the Recent function only gives a select few, and the Type function is character-sensitive...this is kinda derp on dA's part. No offense admins.
Given the purpose of this Submit to Groups feature, an All Groups selection really should've been there from the start. :/

Personally, I can't remember every single group I'm enrolled in, and typing a group name, even if off by one character (such as a hyphen, or if the group creator misspelled something in the group name), yields no results. I'm not very active much due to life distractions, and have a very poor memory to begin with, thus I can't remember all the groups. But, not counting my lapse of short-term retention, I'm sure this option would be very beneficial to people who are subscribed to many groups.

It's a pain in the @$$ having to go to my profile and check my groups just to grab one name.