BMI is better than ASCAP because BMI has a more accurate system.

You can’t.

Yes, you can. However, it will be harder for you to get your work published because the publishing industry is very biased towards people who are healthy and thin.People with BMI or ASCAP are not automatically barred from being a writer. In fact, many writers have been overweight or obese at some point in their lives. However, it will be harder for you to get your work published because the publishing industry is very biased towards people who are healthy and thin.

No, it is not necessary to have both ASCAP and BMI. ASCAP is a performance rights organization that collects royalties for composers and publishers of musical works. BMI is a performance rights organization that collects royalties for songwriters, composers, and music publishers.