Portugal's left wing was just ousted, just 5 EU countries with a left wing party in power now. Whats the deal?

Portugal was once a Fascist country. So really doesn't surprise me. I've said it before and say it again this is year of great political turmoil and change. UK Government isn't popular at all ya know and many reckon they'll be ousted. And fact of matter the most right wing Government is probably UK the rest of Europe not so bad.