NA vs. EU

I'm beginning to think EU might be the tougher or more skilled server. Why don't we see more European tournaments or more of the top Europeans at foreign events? It's not like they have a dearth of e-sports sponsors, they're way better off than NA in that regard.

Here are some players who I saw on sc2ranks listed on both servers and their win %s:

HuK

EU - 67.57%

NA - 73.77%

Drewbie

EU - 62.01%

NA - 66.93%

Kiwikaki

EU - 63.97%

NA - 70.97%

Ret

EU - 60.15%

NA - 75.45%

Vibe

EU - 63.04% (only 1/5th of the number of games, however)

NA - 59.47%

Inko

EU - 52.76%

NA - 57.87%

31 NA in Top 100 (NA has 39% of overall SC2 population)

26 EU in Top 100 (EU has 29% of overall SC2 population)