Breaking my own rule to toss out a bit so speculation:
If it could be any different it would be - there's only us here, people/golfers, and so the game as it exists must be what we want it to be, because we're the ones who made it & who keep it this way.
Exclusive American privates (and high priced destination/resort courses) continue to flourish because golfers (ie us) are more than willing to praise & support & value & aspire to high-priced exclusivity.
Stop travelling so far and paying so much, stop grovelling for access, stop obsessing over a few extra yards via new equipment, stop belt-notching and excessively praising every (purported) new gem, support your local course consistently & above all else, embrace the more-than-occasional pond and trees, stop demanding 'greatness' every time out or believing that you 'deserve' etc - and the world/game of golf would be very different.
But we don't -- and so it isn't. So I suppose that's they way it 'should' be, and that all is well and all manner of things are well.
In short: it is indeed the best of all *possible* golf worlds, given who we are.