Not even a game
First and foremost you don’t do anything other than gather and craft gear. THATS ALL. It’s like part of a game at best. Now the crafting system is fantastic and would be amazing in an actual game but that’s literally all you can do. Gather and craft. I made it to level 31 in all skills. At that point you HAVE to buy inventory space. For what? To gather and craft more gear? No thanks. Complete waste of time.