Am I the only one who is rubbed the wrong way by this post?

https://np.reddit.com/r/SingleParents/comments/aivbvg/child_support_finalized_didnt_get_the_number_i/

She's happy that she denied a man access to his own son, and sad that she wasn't able to take him for even more money. If I were that man then I'd be on suicide watch right now. Am I reading this wrong or is this actually f'ed up?