Meh not really, I mean not current stuff
Wow has raiding, wildstar has raiding
Wow has battlegrounds and arenas, so does wildstar
Wow has an achievement system, so does wildstar
Wow has pet battles, wildstar does not
Wildstar has THE MOST AMAZING HOUSING EVER, wow does not (garrisons will never compete)
Wow has current heroic dungeons that take 10 minutes on a speedrun, wildstar has vet dungeons that take 30 minutes on a speedrun.
WoW has scenarios, wildstar has adventures (waaaaay better) and shiphands (scenarios that you can choose to be alone or take someone)
WoW has professions, Wildstar has tradeskills (much deeper)
Wow Has almost no lore collecting out in the world, Wildstar has TONS of datacubes and journels to collect
Wow has had 10 FUCKING YEARS TO ADD FEATURES, wildstar has had 2 months...
So you are completely wrong