The point is that people want to sell things, I think that's given. However, the usual platforms make it hard make the code you have available to other people. We talked to lots of people who weren't sure how to monetize their template and were using classic marketplaces; but usually it's offering a zip file or a link to download folder, which is inconvenient and means it's hard to update your code and breaks your workflow. With GitPaid, we try to make it as simple as possible, by automatically inviting the buyer to the repo, so you can keep pushing code as usual to GitHub. And we see a lot more opportunities, like not only integrating with more git providers but even completely different tools, to sell things where they already are and make it accessible to anyone.

Hope that clarifies the idea; if you're still not convinced that is fine as well :)