A responder to this wrote "Sometimes fairness requires stepping in and lending a helping hand to right an imbalance.", which is definitely the answer that lots of people would give. Obviously this is an ideological stance, and it sounds like you probably disagree with it. But I think it's also pretty obvious, even before asking, that the only answer is going to be an ideological stance. It's one person or group's perspective of what is decent and right to do, and it happens not to be yours. So the answer to why they included that part is, of course, "because they wanted to".
My point is: on the one hand, if you disagree with the ideology, then... that's just that. You disagree about what is most decent to do. But I don't believe that you are confused about what other people's ideologies are -- you know perfectly well why they are doing the things they do, what value system informs their actions. So what's the point of protesting it here like you're bewildered about it? The only result is people shouting their stances at each other -- not a debate, or even an argument, at all.
I mention this, and risk making things worse, because I think it is important to recognize this thread as one of those pointlessly destructive ones, which changes nothing except to make people more annoyed at each other. It just amounts to people saying what they think and trying to make it sound abundantly reasonable so the other side sounds wrong. It's a fake argument; what's the point of starting it?