Why is Donald Trump criticized by so many people?

Read also:

• What is the gayest experience you have seen in prison?
• Why do some children hate their parents?
• What are the pros and cons of a prospective bride/groom not having any siblings?
• Just sitting at home with this huge cock. Who can take care of it for me?
• Why do some people dislike rap and hip hop music despite there being poor quality music in every genre?
• Why do I (45, male) feel like I'm crushing on a girl (19, female)?
• How often do prisoners try to escape from jail/prison, and how many of them succeed?
• How do you get a teenage boy to care about hygiene?
• How can I move on from my ex?
• What are some of the differences between the Democratic and Republican parties? What policies does each party advocate for? What groups do these parties usually represent?