It might be possible, but it also sounds very boring unfortunately. 100% is already not a very popular category so we won't be adding another version of it unless a few people submit runs.
I rejected them both, so don't worry about it.
It depends on what you would define as a glitch, I'd say just about every skip in the game is just a clever use of the movement mechanics, so I dont know personally what would classify as a glitch or not so i'm not sure how competitive you'd be.
This has been discussed a few times in the past, and the conclusion was that the difference between glitchless and any% would be very small, so we saw no point in adding a glitchless category. There aren't that many levels where we use glitches to do skips so a glitchless would be very similar to any%, and in my opinion it would be rather boring to run/watch.
Nice! No problem, good luck on your runs!
Try to wait a bit long with turning around after the quick turn to get the max height.
You get a hard fall after dropping down from the pipe? Just spam the soft landing button while falling and you should get a nice and soft landing.