Why do people hate magpies?

People often dislike magpies due to their aggressive behavior during nesting season, when they can swoop at humans and pets to defend their territory. Their loud, raucous calls and scavenging habits can also be seen as bothersome. Additionally, some cultural associations portray magpies as pests or harbingers of bad luck, further contributing to their negative perception. Overall, their boldness and perceived nuisance can lead to widespread dislike.