The real reason to create a Wikipedia page

There are many reasons to create a Wikipedia page for people. Businesses and brands want to have their Wikipedia page because they want to be in the eyes of their audience and shareholders and also want to build a good reputation for themselves. Artists, musician and actors want to create a Wikipedia page for themselves to be a part of their fan’s lives and create awareness in them regarding the work that they have done all over their lives. And other prominent people use it to create awareness about themselves in their niche. What reasons do you have if you have a Wikipedia page made for yourself?