Follow
https://www.youtube.com/watch?v=NfoXFhOx2r8
You could be making the same gains in half the time.
Randumb Fitness
youtube
Basically it was rest less between exercises like you said
One specific way was exercising different muscles between sets instead of resting
He might have said other stuff but I forgot it
You don't need 20 minutes to recover/scroll IG for your 135 bench.