Okay, I got your point. I respect your arguments, although I don't see DDD as an architecture, even though Eric Evans has presented a new domain layer within the approach proposed in his book.

There is a fundamental conceptual difference between architecture and design principles. DDD is a set of principles, it's not an architecture itself, nor does it tell you to use any specifically.

Onion, for example, was defined as an architecture from the beginning, not an approach as in the case of DDD.

I used ChatGPT just to summarize the subject and not need to get references in different places.

I'm 39 yo and I have worked professionally in the field for over 20 years.

Sorry for any English mistakes. I'm not a native speaker, not even fluent.