It's kinda like MMA to me. People get really into it and end up thinking that ground fighting and Brazilian judo is the end all and be all of open hand fighting - striking techniques going by the wayside.
They train that way and cannot see past that game.
Outside, the guy you are pounding on the ground will simply unzip you at the belly button with a knife or his buddy will come in and from behind and kick you in the head or just push you into incoming traffic...
