So it was arrogance that lost the title. Playing like that will only get you so far, if you want to win the league then you have to be good enough to be able to stop a team like Palace coming back from 3 down, even at their own place. You have to wise enough to know that the situation demanded a small change in mentality.
Gerrard should have been key in not letting it slip (I am not sorry for throwing that one in). If he had any brains the message should have been 'We have won the title' not the arrogance of scoring even more just because of vanity.
You should, in theory, be fuming at the way they blew the chance to win the league. I know I would be if Everton were ever in that position, I certainly would not be defending stupidity.