Well, one of those countries has an active cyberwarfare division working out of an actual military instillation right now while waging an imperialistic war of extermination against a neighbor.
Though I agree with your statement broadly, right now it's clear that Russia would be doing everything in its power to sway things.
Their cyberwarfare department is nothing to sneeze at actually, if you look at what they've been doing. In fact, one could argue they're the strongest on that front.
Russia pressed the WW3 button almost 3 years ago. We're just taking our time getting to the party.