During the last few months, it's been really hard for me to get feedback on my startup ideas. Having followed several forums for a while, I have come to realize that most posts requesting feedback have very few answers. I'm building a site where people like me can get feedback on their ideas by giving feedback on other people's ideas. Basically, you give feedback to someone (by filling up a form, commenting on their landing page, etc) and in order for them to see it, they have to give you feedback.
If you are willing to use something like this or have any questions feel free to comment or fill out this form (it just asks for recommendations and an email to get back to you): https://forms.gle/vfnB2K1Qymsx6GkB9.