Idiots need to voice their limited opinions because they have so few and feel strongly attached to them due to their scarcity. Without inner satisfaction and peace that can be obtained through intellect and culture, they need to gain your attention by using advanced communication and collaboration tools. They believe they are being super insightful and they are conveying very important information, as they lack the ability to compare various types of information or comprehend time periods larger than their feeding schedule.

Basically you are asking us why do monkeys throw so many rocks at people.