Not even good to draft an idea because it's stolen ideas. Anyone using a prompt to "get an idea" has none to begin with. If you aren't willing to suffer through bouts of crippling creative block then you aren't creative to begin with. You're an imposter.
Don't cheat. Come up with your own stuff or go into management or sales.
Art isn't a commodity and it isn't a business. It's expression. It's literally impossible to use a prompt to draft an idea.