The reason why they have so many fans and haters is because of their success and the gloating as well. Manchester United have 20 League titles, 11 FA Cups and 20 Community Shields to their name. They also have won three European Cups, though that isn’t as many as rivals Liverpool, that still is enough to rile up people. Manchester United seemed to have a habit of winning and doing what they wanted, hence some of the slogans like “We’re Man United; we’ll do what we want”. Success often goes to the head and that is the case, well at least of their rivals. They are the most successful club in terms of league titles and they are extremely proud of it.