I think you are in a very small minority.
He could get a career ending injury next season and on the salary here, he could probably live relatively comfortably however if he had the same injury on the better contract then more of his family are going to be secure.
Oh, and we're not playing in Europe!!! Also, he doesn't really have to move.
Okay, that's a point, tbf. However, he's probably earned twice the average person's lifetime wage, in a single year already. I'm not specifically aiming this at Cucu, but in general, now. If, God forbid, I had a job-threatening injury next year, I'm basically screwed - would (or more to the point, 'should') someone who has already earned a couple of mill not be secure? I'm not saying they can go buy a yacht etc., but secure? Of course they should be, even if the worst case scenario happened, but if they survive another year, that's another 2 lifetimes average earnings in their pocket (minus tax).
Pretty poor argument, imo.