But recently we have indeed been nothing more then a pawn of the more powerful, and this is the precise reason why there should be a unified Europe.
If we want any part at all in future world politics we need to unite and fast!
Even our larger nations Like Britain,France,Germany,... would have little or no authority if they choose to speak with an isolated voice and/or army.
We could do that now. Most European countries don't spend their fair share when it comes to the defense budget. How can we expect more powerful countries like the USA to take us seriously if we can't even organise humanitarian expeditions on our own due to logistical problems?