I've been finding over and over again the following argument: "Wod: no content, wow is bad. Legion: too much content, wow is bad."
The thing is, the only difference that Legion has is the AP. If the AP doesn't exist, we would just do our weekly +15 and raid, and then we would be done for the week. Do people actually consider just the AP as content? Then I guess blizzard should put infinite Artifact levels just like diablo. That would be infinite content then!