Yes. I'm building a relational language, after read a lot about compilers and database engines. I probably will never succeed at it (ie: Become a small hit wit

Yes. I'm building a relational language, after read a lot about compilers and database engines. I probably will never succeed at it (ie: Become a small hit with this side project) but learning about stuff help to apply better solution to what you do. Contrary to popular belief, CRUDs apps are much harder and more sophisticated than many other kinds of apps, and worse, you have a much faster release cycle with worse specifications and other bad stuff (I build apps for business, so this is my thing). So pay a lot to learn how be smart about that!