Saradas an expiriment.

[Rohan]

One question though - why would Sasuke and Sakura care so much about her as their own child?

To delay the plans of the enemy. Shin and his father are after Sarada for she plays a major role.

 

[Norman Bates]

Well, she is a failed one in my opinion. Mother agrees.

 

[UnknownJin]

cool story

 

[Glad Of War]

Lel, this is not possible.