Yes. Which is why I don't really understand how any of it needs inventing. I'd rather read about how to find out what those teams actually need; and also how to tell when the answer is to build nothing new at all.

by "inventing" they mean that no one higher up in the org is going to tell you what your team needs to be working on, you need to do user research and discover the issues for yourself, and then come up with the right set of features that will solve those issues.