Bugger it didn't put it, but I said DC wide.
If you haven't seen it, Blizzcon was just this past weekend, and with it, they unveiled a plethora of features that will be accessible to all of your characters. After years of complaints and criticisms, they have seemingly solved a lot of the really big issues of alts within World of Warcraft. With features like cross realm guilds and cross realm mythic raiding, transmog(glamour) restrictions being lifted(all classes can wear all armor), cross realm grouping, account unlocks galore, and etc.
While in this game, none of those features exist. Sure, we have cross realm link shells and communities, but they are limited to your DC.
I think going forward, we need something. Because at this rate, World of Warcraft is looking far, far more appealing. We have worse flying now, glamour systems, free companies, endgame progression(I would imagine it's still an rng clown fiesta, but accessibility is why I said it cross realm mythic raiding etc.), and casual progression since it sounds like Wow is actually making criterion the right way, storage systems, and much more.
I'm not here to say x game is better than x game. I'm really not, but this is an arms race, and Blizzard just showed their hand.
And even if they don't go the alt route, give us cross data center Party Finder and cross datacenter Duty Finder and cross datacenter Free Companies. Give us more than what we have.
The ball is in your court SE. I'm just saying.