Over aggressive? The west has only been on the defensive against china and Russia.

Russia:

The west hoped that relying on Russia for energy would mean that they would calm and see the economic benefits of peace. Even after they invaded a European nation, the west has not militarily attacked Russia.

China:

The west has attacked 0 Chinese vessels. Meanwhile china continually attack other nation's vessels. And violate airspace and territorial waters.

The last war of aggression by the west (excluding the stupid bombing of Iran by the US) was Afghanistan, which ended years ago and was neither against Russia nor China.