Now that you have learned how not to build product, I suggest you take a one month break, and go build something else.Don't build the product without knowing what the market wants. In your case, people wanted an easy way to support their artists.Don't market a product in such way. In your case, learn the basics of online marketing, and pay someone to build a good landing page for the product.Don't take it so personally. Shit happens. It failed. Who cares? The more value you put on failure, the less value you put on iterating. That's where success comes from.I do have to say that your landing page is pretty crummy. That contributed in a huge way towards the failure.