As long as they don't go all SAO, ./Hack, or Log Horizon on us xD
For now I think they are starting to expand and cover more then just one genre.
Like moving awhile from straight shooters (Ex: Titanfall or Planetside),
well there's still room for BF and Killzone (obv), and I guess CoD
The worlds and tricks are getting fancy, but we all like gaming for one thing or another
so there's no reason to go reinventing the wheel just yet, though I can't wait for VR-Mmo's either xD