in Jiu jitsu ignore their opponents and entanglements because they don’t understand the dangers they lead to. As they and develop expertise they come to see the danger and start to break grips as soon as they become a threat. But the very best athletes to the start and ignore grips – this time not from ignorance, but from the knowledge that if you reach a high enough level you can let an take any he likes and use it as the opening to your own attacks. The opponents grip becomes a shortcut to your own offense.