Dude i was not trolling.You started your flaming.I share my opinion but u wanted me to think otherwise .
Sasuke did use other technique before during use MS skills.
For example
Sasuke vs killerbee
-Sasuke use his sword to fight killerbee at the early stage
-Sasuke use lightning release to counter killerbee lightning channeling through the sword
-Sasuke dodge raikage first lariat in the air
Raikage
-use a little taijutsu
-little sword skill
-then he start to use MS
Danzo vs sasuke
-He use hawk summon
-lightning sword
-Sasuke did spam here but he also use different skill during the battle
Kirin was his skill.He invent the skill.That show he did train to use it.
Team taka was along with him since most of the battle butt naruto had other support that were very experient .For example Naruto support were Ninetail live over 100 yr,ma and pa told fight alongside jaraya ,minato,kakashi known for his 1000 jutsu,gai best taijutsu master,killerbee best sword man and tailbeast host,yamato have hashirama ability which was well known (The list can go on and on).Basically naruto have enough help in the world while sasuke only had team taka which were group of developing teenager .Karin,juugo and suigetsu (wrong spelling) donot know about teamwork or we donot know much about them in battle in the past
Inorder for sasuke to obtain ms he have to kill someone close and Ems needed the eyes of a sibling,itachi and the uchiha monument said so.The path to Obtain ms and ems are the uchiha way.Tobi help sasuke to get ms by telling him the trutha about itachi past.Madara took izuna eyes to get EMS ,why you guy donot complain about madara?