How to unshift focus away from your competitors?

Recently I decided to build a product in a trending niche but as I embarked on this journey, I found myself increasingly obsessed with the competition.

Eventually, I catched up with every competitor I've found and built their features in a better manner.

I'm realizing that I’m pooring all my energy into chasing perfection instead of marketing and selling my product.

Have you found yourself in such situation? How do you break the cycle and redirect focus on your own product?