What do you think about making my own universe? (Patreon)

A lot of artists create their own universe with some rules and certain characters reappearing in stories etc.
What do you guys think about creating my own one in the near future?

Feel also free to write in the comments what would you like to see if I create my own universe. For example would you like it to be story heavy? Should it be one main story following a common theme or a lot of different stories (anthology like)?