Just being able to do all the technical movements isn't really the same as "having the tech skill down" imo. I'm sure anybody could learn "okay shine, wavedash, downair, l-cancel, shine, repeat", but to be able to think of it all as one fluid, practiced motion and have it be something so intuitive they could do it in their sleep... that doesn't happen that quickly. Just being able to do the motions really doesn't mean much in the long run, its just one step closer to being proficient.
This thread is boring; somebody tell me how to fight sheik as falco :D