We'll be very lucky if in 20 years, the world is still so free and functional as it is now... and I'm not trying to talk up the state of the world today.
It's weird, though. Sure, it could be some kind of tit-for-tat thing, but I wonder more about 3rd party 'allies' in the middle east who have more to gain by pitting the US against Russia.
Then again, I'm sure that there are enough people and intelligence services in play to make everything confusing.