Why was king fohn unlucky?

King John of England was often considered unlucky due to a series of political and military failures during his reign (1199-1216). He faced significant challenges, including conflicts with powerful nobles, a loss of territorial claims in France, and a failed campaign against the French king. Additionally, his heavy taxation and unpopular decisions led to widespread discontent, culminating in the barons' revolt and the signing of the Magna Carta in 1215, which limited his power. These factors contributed to a legacy of misfortune and ineffectiveness.