I don't think you can say concretely that this would be stealing. That would be an extremely simplistic view. Remember, I'm talking about "bills that are well known in the culture to be unreasonable". For example, we can firmly say that the price of higher education has been inflated beyond reason and certainly beyond its actual value. Many have said it. Papers, articles, documentaries, and so on have been produced about it. The current popular theory is that the government guaranteeing the loans incentivized the colleges to hike up the fees drastically, screwing an entire generation by gouging them unreasonably. And if you want to say that students didn't have to make the choice to go to college, well, then you're ignoring the fact that people have been drilling it into young people for quite some time that they won't be able to make it in future America if they don't get a higher education degree. I know parents today who are extremely cash-strapped who nonetheless feel they need their kids to go to college so they won't become serfs in the future economy. I even know parents who have gotten divorced purely so that their kid could receive some form of financial aid (only one parent income shown) so they would be able to afford college. So a ton of students and parents felt like they had no choice but to accept these loans if they wanted to make it in America's future economy. And this idea continues today, though it's slowly starting to receive some pushback. On the whole, these people didn't go to college purely because it would be a fun way to study creative writing. Essentially, the colleges rode the wave of fear and hiked up the price, bolstered by the government guaranteeing they would get paid no matter what. One can ultimately argue that the colleges stole from the students who have historically felt like they had to go if they wanted to make it and be able to secure a middle class position in society.

Unreasonable price inflation combined with a sense of necessity or even physical necessity (health care) exists elsewhere in our economy as well. You can argue that our current political situation is due largely to people who are mad as hell over their life being impacted negatively by these things.

As for what life essentials they'll spend the money on, well, we can ask the burgeoning van dwellers movement (people who live in their cars) as well as those people who are running GoFundMe campaigns so they can afford medicine or a medical procedure. You can ask people who are moving out of the country because they can afford a better life in places like India (I just read about this the other day). You can ask the people who just marched to Canada to buy insulin at a reasonable price.