I was reading some stuff that you need to build up your legs by building up your upper body and vice versa
but I was talking to a friend of mine and he rarely ever works his legs and he's really thick upstairs
his biceps are huge and he has a wide chest
he says he only does his legs once every 2 weeks and he does heavy volume. he says that's all you need to do and that the upper body is what should be worked out most
does this strategy sound legit?