Ez, ez gara. Maybe, 100 years ago, but the Basque Nationalism shifted away from the alleged far right, traditionalistic and outdated politics (Sabino Arana) to the cultural, civic, values related nationalism about 70 years ago. Call us chauvinistic, but not racist, because even Black people speak better Euskara here than most non-Basque Spaniards.

And, OFC, they are considered as Basque as anyone else.