Real is a massive move tbf. Never got a solid run in the team - when he got his chance he wasn't in a good mental place. He should stick it out for another season at Sociedad before considering another move though.
Dude had an anxiety crisis during the preseason friendlies when he first signed, missing several games. Yes, Madrid is a huge move, but Ilarra's issues were extreme. Brilliant player otherwise.
Thought he was excellent against your lot last week. Sociedad impressed me generally too.