Many small businesses fail within the first three years because entrepreneurs fail to research mention four things to consider before starting a business

One  reason is because they want wealth and money instead of creating and making products and services to make the world a better place. if they want it really bad, they won't get it.Like people say, people seek to get before giving.
second reason is that a man/woman doesn't need business IQ to do business, it's all about wealth and how much money can you make?
The third reason is because they can't manage their money they waste money or trying to be extravagant until they don't have a single penny left.
Last reason is that they think that they can do something by his/herself. Not needing teamwork or never outshining others or not seeking help from others.

Yes it's true they get dissatisfied