You might intend to be facetious, but the more I think about it there might be just a grain of truth to that. Not in the mechanics, but facing that disciplined rush to get the kick off. I did it in HS, and one has to steel himself to stay calm and follow his routine. Getting face planted and hearing your team cheer because you "drew" a roughing call and a first down? You kinda remember after you have had to snap your legs back on once or twice. So, yeah, I could see how doing it more prepares you better.