Ask HN: Give equity shares to users. Good or bad idea?

I was thinking about how to verify my ideas, market fit, etc. and acquire early users for feedback. Here is a crazy idea: 1. Give users who respond my surveys and become early users and provide feedbacks certain amount of shares. The logic you are investing your time with quality feedback to help me make quality product. 2. No vote right attached to those shares. 3. Only convertable when first version of product is launched or valuation reaches some bar.

Any opinions on my idea? Thanks!