Well now that everyone has gotten what they have wanted to say off their chest...
Personally this website was created for myself. It was a way for people to see the spots I knew about and then they could send in some of their own spots to get my spots. I have a very tight schedule and cant afford to drive around looking for spots, so why not just have the spots come to me? After seeing how much everyone enjoyed what I was doing, despite the people who are against it, I got more involved in creating skatespotsca.com. A lot of people like what I am doing and a few people dont. Im sorry but majority rules here.
As for selling the spots, I dont. Everyone has spots, and if you dont want to share yours then donate to the site so I can keep it running, so you can still get spots. Honestly I dont get a dime. In fact I just paid a large sum of money to build a better site, so any donations will go right back to the site for a long time.
In the end, you can hate it all you like, but ultimately its what skateboarding needs. I know you're thinking this will destroy skateboarding. I highly doubt that people being more excited about skating because they have some many awesome spots to skate is going to do anything except keep skateboarding growing. Hate on it all you like, but remember when you spend all day looking for a spot and find nothing that there is a solution.