After debating for a few days, I joined the waitlist. My Gmail username is the same as my HN username.

The website does a poor job of conveying what the product is exactly, which is the reason that I did not sign up sooner. You might want to approach the text of the site from the premise that the user has no idea what you are presenting.

Thanks for the feedback, and for joining the list.

I agree with your points, my plan is to get a basic version in front of some people and shape it on their feedback. Plan to have it available in a couple of weeks.