The officially approved form of Islam in Saudi Arabia, Wahhabism, is hostile to any reverence given to historical or religious places of significance for fear that it may give rise to idolatry. As a consequence, under Saudi rule, it has been estimated that since 1985 about 95% of Mecca's historic buildings, most over a thousand years old, have been demolished.

http://en.wikipedia.org/wiki/Mecca

Buildings over a thousand years old are precious and of course they shouldn't be destroyed.

Muslims don't understand this concept because they're insane.

Another interesting fact about Mecca: Today, more than 15 million Muslims visit Mecca annually, including several million during the few days of the Hajj. As a result, Mecca has become one of the most cosmopolitan and diverse cities in the Muslim world, although non-Muslims remain prohibited from entering the city.

Imagine a city in the United States that is closed to most of the world's population. It will never happen because America is free country. Muslim scum don't know what freedom is.

I recently discovered a website owned by an ex-Muslim. Virtually every post is about Muslims and the idiotic disgusting things they do. It's at Maryam Namazie.