This is a really cool idea and beautiful UX, congrats on the launch!

One related pain point I have seen many times with surveys is that the people writing them don't know what they're doing and get bad data as a result of biased questions.

Could be cool to add functionality down the line to help people craft better questions. For example, your app could provide alternate ways of phrasing questions and then simulate how results would differ based on the wording.

Excited to see where this goes! Going to share with my partner who works for a survey software company and see what she thinks.