I guess it would have the benefit of giving him exposure, and I'm not sure if there's a better cabinet position otherwise, but does being secretary of state act

I guess it would have the benefit of giving him exposure, and I'm not sure if there's a better cabinet position otherwise, but does being secretary of state actually help with making a case for people to like him for presidency? How much of the credit does he get if things go well vs. the blame if things go poorly?