The front page

Is this just happening to me or is it every time you comment and rate something its an instant front page top of the list deal. I know the idea is that if something is uprated it gets more important but really going from +3 to +6 news isn’t really front page news to me.
Proof:
so I rate up and comment

pic 1 - the front page

And bam front page news

pic 2 - the front page

btw this is in no way being negative towards the post in question.
and sorry for the bad picture quality.