Using IE is like living near the California coast. Eventually, you WILL see fires, landslides or earthquakes. They won't hurt everyone every time, so you takes your chances.

The trouble with IE is that the virtues don't override the problems. It's just that so many programs and websites are designed to conform to IEs *non-standard* design that it would be difficult for many to move to another browser. Sort of like retrofitting buildings to be earthquake proof. People just throw the dice and hope.