Hi there ! Dev here, thanks for the feedback. Yes the example in the homepage (https://manifest.build/) generates the DB, Admin panel and REST API, we will adapt if it is not clear.

You asked an interesting question: "should you care about code quality if you use no-code tools?": As a developer, I would say definitely say yes because not understanding your own code (or your team's code) will soon or late lead to issues. If you work on a team with PR validations or similar, how can you validate your teammates' code if the code is unreadable ?