I'm not quite sure if it is true that those tools are better than "the real world". There are many options for each of the steps that you are mentioned, old sy

I'm not quite sure if it is true that those tools are better than "the real world". There are many options for each of the steps that you are mentioned, old systems mixed with new solutions, so developers have to learn all of them and onboard to each of the system that they decided to use. While they provide some templates and scripts here and there to solve these problems, most of them are not production ready, and doesn't provide a holistic experience. I work for smaller companies before and the platform teams did a much better job to provide a unified experience across those steps.