Of course, this might have the side effect of ending up under communist regime for a 1000 years.
That's the thing about changing history. I believe that in 99.9999% of the cases, it doesn't matter if you step on an ant or not. Usually they don't influence history that much.
But if you change something significant like that, there is no telling how the next couple 100 years play out because the track of history would change a lot.
It could be for the good of things, but there's just as much chance that the worl'd end up worse.
Like assasinating hitler before WW2.
Maybe it would have prevented some of the atrocities. But WW2 was going to happen regardless of who was at the steering wheel. His successor might have made pace with Stalin, and that would have meant the end for the allied forces, leaving us with a lasting third reich. It was a close call as it was already :shrug: