by the way the reason big guys wear hoodies in the gym isn't because they want to sweat

it's because it helps them avoid eye contact which in turn allows them to talk less and superset more

by resting less and supersetting more is how they maintain the pump

i see beginners sit on machines and text thinking they are cool - the pros never do this

the pros come into the gym early and spend an hour talking to all their friends, then they put on a hoodie and don't stop to sit or text until the workout if finished - i actually think they may choose machines to superset that are far from each other so they can spend the time in between sets walking rather than sitting

they do have splits but they superset so much their actual workout is almost a full body workout like mine - so like Kai would mix lat pulldowns into a chest workout and Juan Morel would mix chin ups into his other exercises and so on ...

a split can be useful but sitting around for 5 minutes between sets texting isn't ...

the real value of a split is to vary the order and priority of exercises in a workout not to vary the exercises themselves ... but this is something too complicated to explain so beginners are taught the dumbed down version then when beginners see how actual pros train they try to teach the pros how to train "right" ( LOL ) because the pros don't train the way they teach others to train ...