People are often unwilling to wait because they are impatient. In today's world, everything is about getting things quickly. Technology has made it so easy to get what we want right away, like fast internet or quick deliveries. So, when people have to wait, it feels like a waste of time. They're just not used to it anymore.

Many people have busy lifestyles, which makes waiting difficult for them. They have packed schedules and can't afford to waste time. Waiting can mess up their plans and cause stress because they have so many responsibilities. They need to manage their time well, and waiting can make them anxious about not finishing their tasks.

Cultural factors also play a role in why some people don't like to wait. In some cultures, efficiency and speed are highly valued, and patience isn't seen as important. Waiting might even be viewed as a sign of weakness or inefficiency. Different cultures have different attitudes towards time, and this can influence how people behave when it comes to waiting.