Seems fairly lightweight to me as well, but I think that is the point - this is a teaser for content the author intends to expand upon in later posts. So as jus

Seems fairly lightweight to me as well, but I think that is the point - this is a teaser for content the author intends to expand upon in later posts. So as just an intro, it seems fine. I do hope if they continue to write up this content, they focus more on why this categorization matters and what benefit it offers an organization to conceptualize their teams in one of these ways.