The client came to me with an MVP that needed to be “skinned”. It was quickly agreed that we needed to re-architect some of the app based on feedback from users. I learned a ton about having a working prototype and getting your product into the hands of your users.
After ingesting all of the feedback we were able to get the revised prototype back into the hands of some testers. Again, getting almost instant user feedback was such an eye-opening experience. So much iteration, such solid feedback.