I was very surprised to see this is a YC startup - I thought they only invested where there was the possibility of a huge exit? While this looks interesting, $

I was very surprised to see this is a YC startup - I thought they only invested where there was the possibility of a huge exit? While this looks interesting, $5/m is a lot for the functionality on offer - for something as "small" as this, I'd personally prefer to pay on a yearly basis, maybe something like $20/y. I just can't see this delivering big returns, unless of course there is something much bigger on the road map.