Nationalism or isms for that matter have resulted in the loss of more life in the past century than any disease or catastrophe in history...So if you insist on playing the nationalism card like you have the moral authority, try and spread it around less and pick one, else you look the hypocrite you come off as
Meanwhile, I'll carry on supporting who I choose - the beauty of free will in the modern world
Why are you suddenly talking about the deadly consequences of isms and in this case nationalism on a football forum? To derail the topic discussed? Looking forward to the upcoming Nazi comparisons.
As I said previously then people can support whatever "adopted" national team(s) they might like. Having any ties to it or not.
What I and most others don't get is when they start to support that adopted national team(s) more than the national team(s) of their actual country, which you completely missed. Countries if they are of mixed heritage. But when I see an American, in your case, use the success of Spain to ridicule the performance of Finland then you and everyone else who do so can expect to be met with such comments. Actually that made me comment in the first place. You are not a fan in the sense of the word but at most a admirer. An outsider for that matter. The actual fans are the
local fan base in Spain whether you like it or not.
Personally I find that kind of cherry-picking strange since it's the complete opposite of what it is meant to be. This is not comparable to club football. Everyone who says the opposite does not understand the concept of supporting your own national football team(s). Or never did it in the first place.
Thankfully most football fans actually cheer for their country(ies) and not adopted ones otherwise actual local Spanish football fans of La Roja or any other national team for that matter would have as big a say about
their national team and decisions of
their football federation as "fans" from Laos, Tahiti, Surinam or in your case USA. Which completely goes against the concept of
national teams. You know Italians representing Italy, Frenchmen France, Spaniards Spain etc.
If everyone shared your concept of following/adopting a national football team then there would not be a need for them at all since it would not matter whether you actually supported your own national team(s) or not.
EDIT: I am obviously referring to individuals who support their adopted national football team(s) above their own and talk about them like they were part of the actual fan base and country while they are not.