@falseprophet09 he’s not wrong, you ARE a little ADD. Also, bro splits are dogshit, IMHO, of course. I’ll explain why. I did bro splits for probably 20-25 years. Never did I make the progress I made when I switched to PPL, and in a relatively short time frame. Also, bro splits are notorious for junk volume. If you’re not cooked after 10-12 working sets of a muscle, you’re doing it wrong. I can’t imagine doing the 24-26 sets of back I do a week in one session, half of that would be a waste, might as well call it cardio. Again, my opinion only, but, based on a fair amount of experience.
I absolutely am a little ADD, that is no question, because I can get very analytical and I want to know every detail to justify what I am doing. I have no problem admitting my flaws, unlike most people with huge egos that can't even admit if they are incorrect about something, and project their insecurities on others.
Part of the reason I decided to take the opportunity to let this coach (who is on this forum btw) to bulk me up, soI don't have to think about how I eat and all the contradicting positions on dieting for a bulk. But even when he tells me to do stuff, I'll ask him things so I can learn from the experience.
As for training, I know what works for me, and don't need advice on that.
I've done both Blood and Guts and was actually my biggest, only going to the gym 4x a week, but training to absolute failure. Since I didn't have partner, literally every exercises was a drop set finisher.
But I've also high volume bro splits..."the Junk" volume isn't an issue if you are pumping blood into that area and not always going to failure; technical failure is fine, but not beyond.
My recent thing with an Arnold split 6 days in a row works too, but I had to hold back on my intensity and desire to push further. What I've learned is that they ALL work, but it also matters on your personality type.
Since I'm more of a high intensity guy, going to the extreme per session, I rather go all out, than hold back with RIR and other shit. Also, I actually get more energy as I workout; this has a lot to do with neurotransmitter type which you can find on the Braverman test, which will tell you whether your are serotonin, dopamine, gaba, or acetylcholine dominant. I'm dopamine dominant, so I can literally train insanely and not fatigue like most people. Of course, each neurotype has a weakness as well. Look into Justin Thibaudeau on this, as he goes more in-depth.
Recent studies have shown that so long as volume is equated, the frequency shows virtually no difference in approaches, but I will say, going super heavy to death and beyond failure, is probably not good for your joints and longevity compared to how Jay trained. He always went for the pump, not the weights.
So it seems to me, you can either go super-heavy and intense to destroy the muscle with low volume (Dorian) and High Rep, high volume sessions like Jay to destroy the muscle, or JP, low volume, higher frequency at the end of the day, so long as you destroy your muscles and can recover, it's up to which you enjoy doing most.