Gold Saucer has multiple ways to earn MGP however so you can't really say this is the same thing. There is an element of RNG involved with the Gold Saucer ones and all sure but you have many options.
S ranks do not give you that kind of luxury. Since they are locked behind a time gate even the most active of hunters will not always be around for them when they spawn. Even when they do spawn, depending on the time of day you're lucky to even arrive at it unless you were already on that map. I've had days where I'm actively hunting/trying to spawn these things where it just doesn't happen and then I find out it spawned while I was at work or sleeping.
Sure its nice to give the hunters something so they have more reason to hunt, but 2000 S ranks is bloody overkill. Adding in the time gate, the amount of time people can play the game, and other variables, theres a good chance for years only people who spend most of their time in game are going to acquire this. Why should people get locked out of a mount (A highly requested mount at that) just because of how S ranks in game are?
