Thank your critics

Thank your critics

...because they spend time and effort to tell you what they don't like about your product. You may not necessarily have to change your product based on what everyone says, but you certainly should try to understand their objection. You may think they are wrong, but you must understand why they feel the way they do. 

Listening to your critics is a learning opportunity. They give you insights and inspiration. Don't be shy to ask for feedback.  We naturally tend to be defensive about our work, or we are shy to show it to people. Put yourself up for scrutiny. That's how you learn and grow.