The reasons why NFSSA is dying right now

[scaftz]

is this basically ''i cant find parts so server is dying and everyone drives better than me''? or i understood it wrong

It is.

cause if you don't have full armor/weapon in mmo, that you only can do - farm/grind for better armor.

That's like, every either Single or Multiplayer games ever... it's called "Progressing". What makes it different is that Korean MMO oftens offers a ridiculous amount of effort needed and also pay-to-win as an option. NFSSA is not anything close to that. NFSSA is pretty forgiving much for your freetime and your wallet. Premium give more percentage rewards, suuuuree but it's nowhere significant enough to make the game a cashgrab.