Owning your own business allows you the freedom to A LOT of stuff. For example, you don't have to work every day the office/store etc is open. You can choose your days you would like to work and give the other days to your workers/employees. Another advantage is you can choose the hours you would like to work and/or if you would like to work at all. You can also leave early if there is someone who can take control while your gone, or if you leave early for a meeting, family, etc. These are just some things which allows you the freedom of owning your own business.
Hope i helped ya!! xD