No offense intended, but as a web developer, why the heck would I waste my time coding things from scratch, setting up tooling, deployment infrastructure and ma

No offense intended, but as a web developer, why the heck would I waste my time coding things from scratch, setting up tooling, deployment infrastructure and managing yet another server when I could use a service that does all of that for me? For certain contexts it is far superior. Right tool for the right job, and all that.