I doubt the game will die in the foreseeable.
But I do agree with the point that things one can buy and use have gone up and up both in choices and expense - yet that's pretty much the only thing that has gone up and up.
Back when I started (and before I left for quite a while) the "go to" top ball was about 300 creds for a sleeve. First place in a free weekly got a legend about 270 creds. Now ball performance has increases "a bit" but you can pay double. First place in a free weekly is still 270....
Even the offers are nothing in comparison to when I started. One gave me 250 creds for every $5 worth of flowers I sent my wife. I bought my clubs with that offer. The same place and offer is still there - except now you get 250 creds TOTAL.
And after a long lay off, except for new clubs and balls, only the same courses to play stroke on. Mmmmm.