I disagree, I don't think of Spanish, French and Chinese as nearly as international as English.
Furthermore, I never said I expected them to know English, it is in fact more the opposite. When I see a JP player, I assume he doesn't speak English.
The thing is, I see plenty of French, Italians, Swedes, Germans, Spaniols, Portugese, Polish, Greek, even Brazilian people online, and they all have had understandable English. While I do understand that English is a harder language for Japanese people (due to not being in the same language family), it is far from impossible to learn it, and they do actually learn English at school. I think it's strange that so few of those I've met ingame know English, I don't expect them to know the language.
To me it also seems as if some people in this thread assume all English speakers are North American too :(.