I recently reactivated my old WoW account and purchased Warlords of Draenor out of curiosity, and ended up getting my Orc Death Knight to the new level cap of 100. This article only scratches the surface on why the old worlds are abandoned. As with most modern MMOs, the endgame begins at max level. In order to help players level faster, Blizzard added a heirlooms mechanic in the second expansion (Wrath of the Lich Ki…
I think FFXIV has a great solution for it - at various stages in the endgame content you need to revisit all of the areas to perform your MMO regular kill ten rats activities (to level up the ultimate weapons, basically). It also has far less areas (although I think bigger zones), and almost each zone has content for a wide swath of levels. There's also quests (again for the ultimate weapons, mostly) that make max le…
Compare and contrast Super Metroid, as discussed recently, which sends you back to areas you've already visited once you have the equipment to experience them differently: