I think his point was that he and his wife just don't like to do it, not that it was a bad thing in general. It's a lot like shaving in that aspect. Carts and Gel are pretty set it and forget it, but a lot of us chose a different path.
Personally, I'd like to have both, although I wouldn't use the auto temp set unless I wasn't going to be around the cooker at all for a long period of time, which is usually never.
I agree, there is no one size fits all, I just know that there are many things I wouldn't be able to take the time to smoke if I had to babysit it all day.