I've been playing it for an endless number of years - about three. And it's a disgustingly addictive grind. Amazing graphics, excellent lore for each character, but at the same time the endless repetition of the same thing in the hope that at least something will change. But nothing changes. The builds have been studied for a long time, and if you don't follow them - well, you screwed up. At first, you don't really need builds and luck - everything goes by itself and with the help of brute force. But then you find yourself in a situation where no further levels are passed, the arena is invincible, almost all third-party activities cannot be completed - then donate comes into play. A huge, hilarious huge donate. The amounts that will help fix a bad build reach hundreds and thousands of dollars. And by that time you have already developed an addiction, it becomes very difficult to quit the game. Don't get fooled, don't play, just don't.