Here are some useful links. This is an explanation of just how they got those ridiculous numbers like 35 years [1].
There is also often confusion of what he did and what hewas charged with. Here's a two part series going over that [2][3].
[1] https://web.archive.org/web/20130211030902/https://www.popeh...
[2] https://volokh.com/2013/01/14/aaron-swartz-charges/
[3] https://volokh.com/2013/01/16/the-criminal-charges-against-a...
If DOJ said to him or to the public potential punishment is 35 years, then yes it is fair to say he was facing that. They cant have it both ways - claim that 35 years is possible outcome to pressure the person and then turn around and be like "nah, that is exaggerated such huge penalties are not a thing".
Seriously, it is 35 years when it suits DOJ and institutions. And it turns into "likely just straight probation" when ... suits DOJ and big companies.