I don't think the poster meant that a Russian civil war will be nice for his online experience.
There is substantial belief in the western world that Russia is using these "troll farms" to destabilize foreign governments. If true, that would be considered by many to be an act of aggression that he and many others would welcome the end of. The fact that a period of strife in Russia is what caused would be unfortunate, but the fact remains.
They're going to have to walk a tightrope to pull that off. There is so much choice in the video game market now that its like drinking from a fire hose, so if some games start to not work due to sabotage, while many others don't, that could backfire on them.
Especially since Valve is one of the only large companies with a positive public image, while Microsoft and its countless subsidiaries are basically regarded as Voldemort, its not hard to imagine a public pissing match not going their way.