During much of its history, and especially during the Francoist dictatorship (1939–1975), the Catalan language was ridiculed as a mere dialect of Spanish.[60][61] This view, based on political and ideological considerations, has no linguistic validity.[60][61]
The north-west speaks Portuguese, the north-east speaks french, basques speak a language that's not even Indo-European. South is rednecks, and the rest is madrid + some desert. But, sure, the the nice infographic from someone else.
Since I have no horse in this race, I can proudly say that both American English and English English are wrong. The English language as a whole is wrong. Thank you, I'll come back later to impart more wisdom.