The Argument Against Debate
Philosophers have argued for the virtue of free speech and debate in the “marketplace of ideas” - good ideas evolve and improve, and bad ideas are disproven and forgotten. However, I think the rules have changed, and that debate is no longer as productive as it used to be.
Muscle Activation Is More Dependent On Load Than Form
It's commonly believed that small tweaks to your exercise form can sometimes have huge results in terms of muscle activation, and you can use this to preferentially target certain muscles. However, it's far more important to focus on good progression first.