Blizzard could add more homes per account to World of Warcraft's player housing in the future, but 'we have to be conservative at the start with these things'

World of Warcraft's player housing system is pretty much great—it offers an absurd amount of freedom, the decor limits just keep going up as Blizzard explores new ways to increase it, and while it sure has taken it a while, the developer seems to've learned (from two decades of other MMORPGs trying, failing, and flying) where to lean in and where to give over freedom to the players.

One thing that has bothered me, however, is the limit to two houses per account—one per faction. I'm a roleplayer...