Shouldn't there be gitches/glitchless categories?

There could, but some obbies also use glitches so??

glitchless, as in using glitches to either make the gameplay of the obby easier or to skip part of the obby

Ex: doing the dance clip on floor 8 ToIE legit, but doing nothing else that includes glitches would be considered glitchless, but if you use a cc to do the dance clip it would be considered glitches