Well, I am token buyer, too. A small one compared to those extremes and when I watched some squads I also believe some people use hacks and cheats instead of real money, at others I believe they pay it since they are simply addickted to T11.

About buying tokens: Spending a reasonable amount of money (what is reasonable differs as Girly fc already said) is ok IMO, because Nordeus offers a service. They have a good product, they provide the servers, maintain them and try to keep the game running. They don't do everything right and deserve some critics, but from what I have noticed so far they try to improve. And they need to since the game decpite having a nice architecture rise and falls with the players