Quite. It's his choice, no matter whether other people approve (and I strongly suspect the reason for his request is sensible anyway - who knows?). So the kids should be taught that it's right to respect his privacy.
However, as it's 2015 and impossible not to be offended by absolutely everything - especially when it's a greedy footballer and the full facts are irrelevant - I will now BOO every single player on Saturday and urge everyone to do the same. Getting to the Premier League would mean nothing unless we can drum this scoundrel out of the club.
Obviously it's his choice. And it's our choice to comment if we think he's being and over-pampered precious fool. We're talking about kids here ffs. If it was adults I'd feel a lot different, but it's school children excited about seeing an idol.