It is not about me. I don't care if you going to reverse my downvotes or not. I am trying to say that the system needs improvements.
But that's the problem: you're using yourself as evidence that the system needs fixing.
As it stands, it seems very much like some of your answers are... junk. Things that should be downvoted. I took at look at some of your most recent answers, and you have a consistent style of "Code:  Test:  Output: ". Only half of the answers I saw had anything remotely resembling text.
Quite frankly, I now want to serially downvote you ;)
You are contributing a lot of junk to the site in the form of poor answers. You're getting downvoted a lot.
The fact that you're getting downvoted a lot doesn't doesn't mean the system needs fixing; it could just be crappy answers from you being downvoted. That's the system working, not the system being broken.
In short: you need to find someone else, someone who posts better answers, who is still getting serially downvoted. Then we can use that as legitimate evidence of a problem that needs solving.