Do you like my Idea?

Hello people, I am working on an Idea and I want to validate it. It is an Idea Validation system that connects people that have startup Ideas with experts who have experience in the market corresponding to the idea. through this platform, users who want feedback will be able to actually buy feedback from the person they see most suitable. and this can happen through 2 ways. 1) Search by backgrounds to find a person that u can request feedback from. 2) people with expertise can search for an idea that matches their backgrounds and offer to give you feedback and tell u if he idea is valid or no. This is the initial idea and it has alot of room of innovation and gamification. So should I go ahead and start development? what do you think?