The people on the far right that do these Quran burnings are idiots. Luckily they are a tiny percentile. When they tried to get into parliament in Denmark, they only got 1% of votes. At least these demonstrations are non violent, because peaceful democracy allow expression of personal opinions.
On the other side we have Muslims who are fanatic religious idiots, protesting these burnings in violent riots, despite they are happening in far away countries, who have different laws and traditions. They prove that the demonstrations of burning the Quran in opposition to Islam because Muslims are fanatics and unfit for democracy, actually kind of have a point.