Originally Posted by
Banh Mi
I think it's an accurate reflection of where your skills and comprehension are at least at. If you came up with an elite level skill, you should already be at the elite level. The only exception I know of this is Zhang Wuji's skill where the creator didn't reach the final level.
But in other instances, it's a pretty good reflection of where they're at. Ling Chaoying created the jade maiden style as an expression of her affection for WCY, it was equal to the level of her skills as not many could beat it, but because she wasn't going for anything groundbreaking it was inconvenient that it needed 2 people.
I think creating your own martial art proves a profound level of comprehension, and while not a determinant of how strong you are, could play a part in how fast you learn and improve.