It's all related to the increasing amount of bull$hit man allows himself to willingly and knowingly digest.
I'm not going to get into it too heavily, and I know it's only the half dozen kwoons I've been to in NYC's Chinatown, and that the standards in Tenn. and Ohio are pretty higher, but you have to be smoking crack to think the way these guys are training is warrior training. Maybe they can push around some ring-ding eating, couch potato, but guys like me are training 5, 6 days a week. Multiple sessions a day. We're fighting quarterly. Competing in BJJ more regularly. You can't match that with the standing in straight lines, holding horse stance, doing golden turtles and Sil Lum Tao.
Forget technique or style. Just the sheer amount of conditioning. This is something that karate had that I find Kung Fu lacks. You need to be a better man (faster, stronger, more explosive, agile, confident, ballsy) than the other guy. You need to be a fierce warrior.
Most people want to look tough, sound tough, talk tough... they don't want to train tough. So just like people who think they'll get rich buying lottery tickets they go off to the kwoon packing their fake weapons and robes. Slip on their kung fu sandals... which are great ya know, their slipper soles help your balance
Anyone with a decent brain knows how they're training and where it leaves them in the big scheme of things. Most people are content with blowing smoke up their own a$$. They're happy enough making it look like they're trying.