Why do you think you're not biased towards the EU? The EU's share of the global economy has fallen from something like 30% to around 13% (PPP). Not all that long ago they even had a larger economy than the US. They've already had the third largest economy within the EU leave, approved overthrowing the results of an election that would have viably set another [strategically critical] country on its way out, and now the EU's largest economy is having an anti-EU party gradually come to be the top party in the country.
Here's another interesting datum. In 2004, 3 of the top 5 economies in the world were part of the EU. [1] Today? 0. [2] So you have sharp decreases in global relevance paired with significant increases in internal issues and pressures. Perhaps you think the EU will overcome this, but to me at least - that's the view that doesn't align, at least not in an 'obvious' fashion, with the data.
[1] - https://en.wikipedia.org/w/index.php?title=List_of_countries...
[2] - https://en.wikipedia.org/wiki/List_of_countries_by_GDP_(PPP)