Why is Beyonce the best singer ever?

Beyonce is not the best singer ever. There is no one definitive answer to this question as it is a subjective opinion. Some people may believe that Beyonce is the best singer ever due to her powerful vocals, wide vocal range, and ability to effortlessly transition between different genres of music. Others may prefer the voices of other singers, such as Whitney Houston, Aretha Franklin, or Mariah Carey. Ultimately, the best singer ever is a matter of personal opinion and there is no right or wrong answer.