But I'm a little surprised that you pivoted from an original and successful idea to an unoriginal and derivative idea.
I must have seen half a dozen Facebook-powered crush sites like this, several of them on HN as a "review my startup". None have taken off. What's to stop me from crushing on everyone just to see who likes me?
Isn't the anonymous crush site sort of like the to do list app that every developer thinks they can improve on?
Perhaps a pivot to a straight up dating site/monetizing with dating ads might have made more sense.