Why don’t we receive notifications for post we receive negative or positive karm

[Faisal2202]

Why is it that when user receive karma either positive or negative we don’t get notifications on which post the karma was given and the user who gives the karma is always unknown not as other forum like Bitcointalk. In  Bitcointalk forum who will see the users who gives your merit and the post which the merits was given.
 If notifications are given on which post a user receive a positive or negative karma then the user will take full responsibility and make amend to the post if it negative and if positive then the user will keep the good work going and put more effort to the post and make it more appropriate.
I guess most people might have come across a post like this but I just wanted to have a better understanding and for the new user to also have a better idea and information about it.
But if we receive notification on our post and the karma giver is known then it will be very helpful and motivating for new users after receiving a karma form high rank members they will be more motivated to keep contributing to the forum.

Positive karma should be motivating. Why does it have to matter that from whom it is coming, and to be more specific it should not matter that the karma is coming from a high-rank member or not, and speaking of member for a full member a SR and above is high rank. I think it's good that we don't get to see who give us positive or negative karma because it will create a supportive and non-supportive environment.

For example, if I give you negative karma on some post and you can see I gave it to you from now on you will keep an eye and might never give me positive karma because you might feel like taking revenge although receiving negative karma is not a big deal till now. I received it a few times, like 2 to 4 maybe.