Philosophy - What's yours?
Every point begins with the serve.
Who/what are you attacking?
Where is the setter?
Where is the best attacker? 2nd best?
Can you turn the setter? Eliminate the middle? Find the weakest passer?
New hitters rarely miss because of their arm. They miss because of their feet. Build a reliable approach, then time it with your setter.
When your hitter gets stuffed, five teammates standing and watching is how you lose the point. Good attack coverage turns a blocked ball into a second swing.
Coaches spend hours correcting arms in serve receive when the real fault is almost always the feet. Fix the movement and the platform fixes itself.