Best way to evaluate your idea? [closed]

My apology if this is not the right forum to ask this kind of question. But my intention is not act as a spammer.

I build a distinct community for UX professionals, which is different than common ux community. Now I would like to invite first 20 members to explore the playground. So that I can evaluate my idea.

Below google form will help me to connect with you and send the invitation for early acess.

https://docs.google.com/forms/d/e/1FAIpQLScpDiM5kcwUqsFLr9cjEnul56HmbqN4tM14UujaaNh3gEMPeg/viewform

Hope I will get some positive response with UXers. Thanks