It’s the one that allows you to take full advantage of your God-given assets, which is why every MLB pitcher has a different delivery.
but will changing my windup after i miss on a 0-2 count something i should continue
Which delivery are you missing on?
it’s more of if i repeat the same windup to many times my control starts to go all over the place which is why i change my windup
Stick to one and get really good at it.