You're the one that is handwaiving here. It should be obvious the taxpayers are harmed, the only question is by how much.
People whose loans were forgiven aren't taxpayers anymore? Where do I sign up?
They're harmed, they're just benefited more than they are harmed.
By this standard, you are harmed by breathing oxygen.
Non. Net positive effects (if that's what happens) does not mean you did not have negative effects.
Protectionist tariffs harm everybody overall, but a smaller, specialised group of people have a net benefit from them. But even that smaller, specialised group is harmed by the tariffs that benefit different, specialised groups.
Needing to get up early to go to my job to earn money to pay my bills involved a couple of negatives. The positive (pay, benefits) outweighed the negative (getting up early, commuting, the job itself). Are you saying it was wrong for me to go to work to earn money to pay my bills? Should I have stayed home instead, collecting welfare?
No, I'm saying just because you personally had a net benefit doesn't everyone had a net benefit and it doesn't mean you didn't give up something (get harmed) to get it.
My god—you need to stop harming yourself by posting in this forum immediately! Think of all the time and energy you have given up in order to get whatever gain you feel you derive from your participation here! Don’t forget to quit your job! Think of all the hours and hours you give up for a few measly dollars! Please stop harming yourself!!!
Of course that paragraph w as entirely facetious. No one wants you to quit posting or to quit your job. But everything we do is a trade off. We give up time in order to go to and perform our jobs, shop for food and other necessities, prepare meals, clean up after, etc. We benefit from all of those things, as well. I’m about to go outside and do some yard work which I will pay for with sore muscles and stiff joints and sun exposure. I’m ‘harming’ myself in your parlance. I’m also benefitting from the exercise, fresh air, flowers and vegetables I will enjoy and eventually when I sell my home, the value of the property will increase because of my labors. I see it as a net benefit because, despite some expected stiffness and soreness ( harms) and loss of time I could spend conversing with you here ( another harm), I find it worthwhile and enjoyable.
Everything is a trade off. Even breathing.
Society benefits from having a well educated population. Society should bear those costs.