How would SNSD or SHYY sing Kpop songs ?

MY opinion on How would SHYY's profile be ?

My opinion for their Positions : no hate :) Oldest to Youngest

Kim Hyoyeon - Main Rapper , Main Dancer , Vocalist , Leader
Kwon Yuri - Main Rapper , Main Vocalist , Lead Dancer , songwriter
Choi Sooyoung - Main Vocalist , Main Dancer , Lead Rapper , songwriter
Im Yoona - Lead Vocalist , Main Dancer , Main Rapper , Face of the Group , maknae

For those who doesn't know SHYY ..

SHYY is SNSD's Dance line , but they aren't a Sub-unit .. Snsd's Dance Trio is HYY

Snsd's sub unit is only TTS .. Or maybe also TJS (tbh I love their Oppa Nappa <3)

For me , their rankings :

Vocal :

Sooyoung
Yuri
Yoona
Hyoyeon

Rapping :

Hyoyeon
Yuri
Yoona
Sooyoung

Dancing :

Hyoyeon
Yoona
Sooyoung
Yuri ( sorry Yurisistables , i am a Yuri stan too but i think SooNa are now better than her )

Beauty :

Yoona
Yuri
Sooyoung
Hyoyeon

I wish Yoona and Hyoyeon write songs too , she and Taeyeon were supposed to write some lyrics for I got a Boy but their lyrics weren't accepted ..

Don't hate me for liking SHYY than SHY , if you say SHY is true , then it's a Trio since they are three , but the Trios or the Dance Trios is HYY .. And I don't get why a lot of fans love it , Sooyoung can't focus in dance anymore since she is ranked #5 in Vocals already and as you see she is improving and some of her lines are high notes or adlibs .. When SHY was first rumored , Yuri even said it was just a joke , Hyoyeon even said that she doesn't like SHY ( Triple T is awesome tho ) But yes , Tiffany said she would like SHY , well it's not that big deal , it's her opinion , she didn't decide , she agreed . And she can't said it was true unless SM announce it .. And for those who said Yoona goes solo with her mini chinese album Blossom , FYI she doesn't own those songs , she covered it

Now for you ? What's your opinion ? :)