Eh, if the game is good, maybe? Typically, I don't even buy Blizzards game's simply because they don't interest me.
I mean, y'all realize everything you own and use is pretty much made in China, right? Boycotting Blizzard might make you feel good because, you did a thing, I guess. But it's merely a pointless gesture. Sure, some genuinely care, but I wouldn't be surprised if a lot of folks are motivated only because it feels neat to be part of something that others are doing.
Like, cool, you installed "green" lightbulbs in your apartment, but nearly everything else you do is contributing to the slow degradation and destruction of the planet. It satisfies your personal sense of "making a difference", when in reality it's not doing anything meaningful.
And no, I'm not advocating the cynical and myopic non-solution of doing absolutely nothing. I admit that I don't know what the solution is. If I knew what that was, I would have proposed it by now. I do support discussion, of course. That should never be discouraged. Perhaps in time a viable and actionable solution will be found, hopefully.
Edit
Please, do not quote me if you're going cherry pick or use my words out of context. I see that way too much. It's a shitty and stupid debate tactic. I just won't bother responding. In fact, it's a reason why I don't bother in a lot of these discussions because it is far too rampant. I just hate wasting my time.