I would venture to say that at least 90% of the people on here, have at least one normal. They are what most people start out with due to their availability and lower price. And they are necessary in dominant morph breedings if you want to keep a morph pure and not combine it with another morph (unless you're just breeding morph x morph.. even then, you'll sometimes get a super form of that morph.. so breeding to a normal will hopefully produce more of your dominant morph..)