Brent,
I think you won't because there is no definitive answer, at least among this group. I think if this were a discussion board on pgatour.com, private for players, the answer would be "no."
That said, I have always noticed how they complain about their PGA Tour events, and less about the PGA, and almost none at all for similar situations in the Masters or US Open, where they are not in control of the tournaments. They are more afraid of losing their invites than they are of the pin position.
It really isn't black and white anyway. My take is that a pin should have "some" chance to aim right at. It might be 90-10, 80-20, 66-33 or 50-50 against the odds, and may vary with conditions, but still a chance, rather than a green that simply won't accept an aggressive shot, which appears to be the case at 13 Doral. I just believe that the decision to be aggressive should lie with the player, and not the golf course architect.
In terms of architectural concept, a chance for birdie, par or bogey is always stronger than a chance for recovery par or standard bogey. Why? Because we all hope for birdie and why should I dash anyone's chances before they even start the hole?
In terms of strategic choice, when one option is 0%, it is really no option at all, so strategy (and fun) is reduced.
Short version, I wouldn't intentionally design a green with that kind of ridge to make the back half so inaccessible. Between that ridge, the target size, etc., not to mention actual results from great players, I believe that green reduces a chance to play at that pin too close to 0% to be a good concept. I am not sure if that was intentional or unintentional.
However, the real answer as to "what to do about it?" is also gray. With Trump's money, I suspect it will change at some point. At most clubs or courses, it would probably stay until there were some other reasons to rebuild, because for most of us, a conservative par in a $5 match really that big a deal, and it takes a lot of lost bets to make up the cost of reshaping part of that green.......
As to Bob's point that there are no requirements on approachable pins or even for a putting surface that allows two putting, I would agree, but think its implied. If the point is to hole out, then a basic function of architecture is to allow that. If the point is to strive for par - which it is, despite some misgivings here - a basic function of architecture is to allow that, too. I do understand that par is achievable on that hole with a shot to the middle of the green, so at worst, its a tweener.