Some members are arguing just for the sake of 'arguing', They almost look like trolls.
Messi is a superior player to iniesta, It's something that almost everyone is done with, Arguing about this doesn't make you intellectual or you having some special or super opinion, like some of the users think in here , let me say that you'll make yourself look like a TROLL and that's it.
You can say freedom of expression and opinion or 'I'm not a sheep' blah blah blah, Just remember the word 'Trolling' as you're writing your reply.