I know you like to be controversial, it isn't surprising that someone has responded like that to your comments, you were asking for it tbh...
Anyway, to comment on this thread with such certainly you most definitely have to have seen this game.
To this point, Carroll has looked promising but has not shown that he definitely has a future at the club, he has looked frail and inconsistent for a 20 year-old. Against Fulham he entered a game where we were losing and none of our players could create - the creative burden was on his inexperienced shoulders. In such a situation, especially with his slight frame, he might have been bossed out of the game. But no, he took it by the scruff on the neck, retained possession well and consistently made dangerous forward passes. Something everyone else seemed reluctant to do.
Perhaps he is not yet good enough to come on such a situation and significantly change the game - to contribute to a goal - and his forward passes were by no means perfect. But this game showed that in 5 years time, if he hones his skills, he has the potential to control and win games even in tough situations.
If you didn't see it, you wouldn't know that, and would have no basis upon which to form such outrageously definitive comments.