China will not welcome it, lol! That's just giving the US chance to regroup and re-start their global empire games in the future. As for Russia, it might be tempting for them because they would want their own bloc they can control (they are Europeans after all). China's interest is global trade, partitioning the world will not serve China's interest. The world has moved past blocs, it has grown richer than it has ever been in human history through global trade and has been more connected than ever before. If the US thinks it can just carve out a bloc in the western hemisphere they can just control then they are mistaken, you can see how Canada, Mexico, etc are lashing out. Russia should drop delusions about empire building, it's a huge country rich in resources what in the hell do they need to control more resources for? Everybody needs to just do business with each other and go home, there'll be peace.