I feel like this would be a good category since the wall clips start to get more dull as more runs are done. The addition of an "Any% No Wall Clips" category would be a great idea, just because beating the game properly without cheesing your way through it sounds more fun, and I am assuming that Any% would get dull due to all the wall clips.
Let me know if it sounds like a good idea!
Actually playing the game is significantly more fun in the long run, Any% is a fun, short run, but the speedrun without door clips is actually pretty fun.
Did this "proof of concept" run, not optimized at all, about 20 mins long.
Having another category would be great, I titled it "No Doorclips", open for other suggestions though.
(I played on the German version, because that's the one I had lying around, but the only difference is that it's called "Gifty" instead "Gift")