Good points.
I haven't played Kinloch, so I am only commenting in general here.
I agree with the idea that 2 distinct fw choices is generally an option for few, strategy for a just a few. That is, if the carry limit is an effective (after wind, elevation change, etc) 275, then only players who carry 276 to about 280 have a strategic decision to make. For longer players, its a go, for shorter players, its a no go, unless they hit about 270 carry, and think they can swing real hard for extra distance. Even so, that is a ten yard swing, tops.
Much better are subtle angles, which provide the same choice to nearly all players, and subtle narrowing of the fw where you might trade distance for a better chance at being in the fw. All tied to hazard design and green contours, of course, as well as hole length.
I have heard good golfers say they need at least a two club advantage to challenge a hazard. If the hazard is benign enough, maybe one, if real hard, maybe three or four. Also, most think that the most significant advantage goes from hitting over 180 or so to something under 180. In other words, for top pros long par 4's provide perhaps the best options for strategic choices based on pure distance.
Shorter fours really need to get tricky in features to be strategic. I have designed reverse slope greens and the like on medium length holes and most good players just hit more spin to hold the green, and can do it. It may be best to give them a unique feature (as in Pat M's suggestion of some Raynor template par 3 greens) or make them precision holes.
And, playing away fro the hazards twice, BTW, is also a strategy! As Pete Dye has said, on long 4's he often bunkers the inside of the hole at DL and green to sort of force it to play longer. In reality, the inside/outsid bunker combo is most effect on downwind holes where there is some chance that the wind will reduce spin on shots.
Short version, strategy as it exists today is quite a bit different than all the writings of the old guys in the Golden Age, where bunker placement ruled the roost, without much else going on. As oft discussed, the longer ball and slower courses are major factors in that.