No because you don't stop using fire once you learned fire 2, as you don't stop using 2 once you learned 3 and you never stop using that once you use 4. People assume 4 is better then 3, this is not a single player Game. it doesn't work that way. Learn your rotation. Thanks.
Your tone is completely unnecessary. There is nothing about the OP's post that suggests they don't know their rotation or how to play.