I am still mad how Amber is not the lead singer although she is a soloist and she definitely sings so much better than Krystal. But, why, SM?

1. Is it because of Amber's tomboy image so, it doesn't suit lead vocal position? 

2. Is it because of Amber's lack of Korean? 

3. Is it because Amber isn't Korean beauty standard bull? 

4. Is it because Amber's traning period is only 1.5 year? 

5. Is it because Amber is the last member to join the group, so, there's no position other than being rapper? 

6. Is it because you SM people are stupid, blind and deaf? 

7. Is it because Krystal is your bias because of her bull visual? 

8. Is it because Amber is not Korean? 

9. Is it because Amber is not Jessica's sister? 

10. Is it because Amber's voice sounds mature and she doesn't sound like mouse squeaking? 

I mean Amber got into SM by singing talent NOT face time talent NOT rapping talent NOT dancing talent and she is a rapper of the group, she is in a so called Asia's pop dance group whose dancing is not even more difficult than Red Velvet's, Miss A's and even Gfriend's. I don't understand. At least, she is a soloist, composer, producer, director, lyricist, entertainer, MC, only her album I bought and only her album which I'm waiting for in the next year.