Well, if the guy is using us as a metaphor for the disasters of Brexit, he's missed the point. We're having the most success we've seen in years.
As for Spain, it has a long history of separatism, and the persecution of Islam, Christians and Jews alike, (...'not the Spanish Inquisition'...) and was ruled for much of last century by a fascist dictator. Its tough to go on about how horrible other countries are when a good proportion of your own people like nothing better to see a bull tortured to death as a public spectacle.
He looks like a young man, (didn't see his name...was it Juan Kerr..?) who probably hasn't thought it through properly. I advise 'keep thi fecking sneck aht!'