Perfection is a trap during the early stage of a product. Get it out there, in hands of paying customers!

Perfection is the enemy of execution.

Honestly, how proud would perfect icons make you if your product didn't resonate with anyone, and you didn't get any customers within the first month? 2 months? 3 months?

Remember that you can improve week after week after week, once you've launched and you get feedback that indicates what customers want. Then you can improve the right things, which is very important.