Hmm? This is a bad attempt at misdirection, the creator of this topic wants games of PS:T's quality to be created again regardless of circumstances.
Also, making a games content more accessible has nothing to do with how good it is(Assuming accessibility means ability to play)
A wider audience does not mean higher quality(assuming that games have recieved more interest and investment since PS:T) If it did, this topic would not exist.
I think the reason why games like this are not made anymore is because those who would enjoy them are not the target audience of big developers and publishers.That and nobody is taking advantage of how versatile PC gaming can be(I think World of Warcraft has shown that it doesnt matter if your game doesnt take advantage of all the latest technology as long as your content appeals to your target audience)
I do believe that is the answer right there. The audience today is more the casual gamer and not the hard core gamer. I believe PS:T was a hard core gamer type of game.