Should i do job or business

Bhai it’s a very personal question. Life is hell in both.

Starting a business is best for people who do not have financial commitments.
If a couple of years can be managed without pay/ taking losses then business is the best. If you compare 5 years of salaried employment vs 5 years of business, the growth and satisfaction will be higher.
But for people with financial commitments unless there is a clear path to earning money, life would be hell. Infact, it is a guarantee that a person will go back to employment in a year.