I am only a pet owner, but I am in the middle
on what the author wrote:

I do believe that when choosing a breed, you should
consider the main traits.
For me since I am on the couch potato side, I would stay
away from high energy dogs that
have a strong working drive.
But than again every dog somewhat molds into your
living routine up to a point. SO I guess I would use
the breed standard as a guide only, not to
be cut and dry.
I also think it is important for any potential dog owner
to do their homework. Their are way to many
dogs in shelters today, because a owner
could not handle their dog or the dog did not fit
into their life style.
Just my humble opinion.