It is better to invent a job that suits your situation and skills. Getting a job at the present time is no longer easy at all.
But creating your own business is not that easy. It requires skill and may require capital as well.
Almost all businesses nowadays require capital, even if they are very small businesses, so apart from considering initial capital, there must also be other considerations such as experience and skills in running it. Meanwhile, working at someone else's place also requires capital, even if it's just petrol for your motorbike when you want to go to work in the morning, unless the distance is very close to walk. However, I have also long realized that finding work is very difficult nowadays, so we should be grateful for any job that can make money.