No, projects can do what they want, but if having a build setup is your biggest problem you need to solve, you are pretty lucky. Anyway, my real problem is to

No, projects can do what they want, but if having a build setup is your biggest problem you need to solve, you are pretty lucky. Anyway, my real problem is to be able to easily create modules that I can use everywhere, on the backend, and in the browser. I don't think Deno makes that easier than Node, because for the web, I still need to add a build step using esbuild. So for me, Deno is pretty pointless. But that's just my opinion.