I don't even get why my point is so hard to understand. I said his father never attempted to kill him and failed to think they can't beat him. Their strongest fighter never confronted Sasuke yet you're conforming they can't take on him because god knows what your reasons are. You're making absolutely no sense here. Shin isn't a physical fighter like Guy or Lee, For Shin fighting with full power means fighting with MS which was never used against Sasuke so I don't get what you're trying to imply with understanding the story stuff here.
You really dont understand the paragraph I wrote, so just forget that...
An avegers job isn't just killing, he must know how strong his enemy is in order prepare himself to ensure his death. Not everyone is same as Sasuke. Sasuke isn't a type of guy that'd start a battle and run away. He doesn't even know a thing about Itachi's where abouts back then let alone fighting him to learn how strong he is.
Sasuke didn't test him. Sasuke trained then find out his whereabouts, then kill him without testing
The manga is not written in a way like yours regarding to vengeance obviously
His first question when Shin returned from his battle with Sasuke was 'How was Sasuke?' implying that he sent Shin to test out Sasuke. If sent him to kill Sasuke then he'd have said So you failed to kill him? or So he's too strong for you? Or that I know hs'e too strong for you. But he never said anything like that. Basic comprehension.
This can have two meaning
1. Is sasuke dead?
2. If not, how strong it he?
To understand which one it referring to, you have to look at the rest than assume the rest while assume this means
testing
Fallacy in your argument is that you failed to prove that Sasuke is too strong for Shin's father OR that Shin tried to kill Sasuke and failed. Again it's Shin who attempted to fight Sasuke so at best what you can prove is that Sasuke is too strong for Shin. So saying Sasuke is too strong for Shin is more appropriate than saying that he's too strong for both of them. Hence the reasons for targeting Sarada are unknown.
My speech has absolutely nothing to do with father. according to the way you bringing up "father", I can tell you don't quite understand what I wrote, so let's forget this too
You don't need high level comprehension to understand what I have been saying.
I understand what you are saying. You plotted out the whole situation that doesn't really support by manga which its not your fault because its a very common mistake. And its not about "high level comprehension"
Nothing stops him from using MS at the very beginning if he was really going for kill juts like he did in case of Naruto. First thing he did as soon as he saw Naruto was to activate his MS . It's actually easier than using some old fashioned taijutsu. I don't think Shin in his right mind would assume that he can kill Sasuke with basic taijutsu and weapons.
That's a good point, but just because using base mode doesn't mean no intent to kill. It happened throughout the manga. Almost all the time when ninjas want to kill one another, they don't go all out