Are they legally able to prevent inmates from helping the litigation of another? That's insane
The US is not a free society
And the 'change' of the condition is often the inmate getting shipped to a different prison, with the transfer/shipping process having the nick name 'diesel therapy'. So if you do are challenge, you are going to get punished, your safety is going to be put at VERY high risk (you are going to have to fight, and who knows who they lock you up with at night and what might get pulled on you), and you are going to be VERY hungry (meal times/shipping times often accidentally don't work out) you don't stay anywhere long enough to purchase commissary to make up for them not feeding you, etc.
Look at how upset immigration people are now that the Fed loopholes I point out are being made very public in immigration stuff (all the movement between facilities to limit court access). These are things that have happened forever, just no one cared when it was normal inmates.
For many crimes, the U.S. loves giving eye watering long sentences for offences that would result in a tenth of the prison time in other countries.
I remember being on one join-plaintiff civil rights case and the government lawyer told the judge they were going to criminally charge me with impersonating a lawyer as I "must have given legal advice to the other plaintiff." The judge asked how they thought the complaint was written. "As I see it, one plaintiff must have pressed one key, then the other plaintiff pressed the next key on the keyboard. That is our belief."
But then they decided it was too expensive giving convicts access to the courts. So they changed it to I think 7 days. But they decided that was too short.
So the compromise between forever and 7 days? 14 days. If you don't appeal within 14 days you can only appeal on a very narrow scope. Now realize, those 14 days after sentencing you are being transferred from a federal detention center (fed jail) to a prison, either via con-air or prison bus, cross country, staying in various country jails with minimal access to your lawyer or a legal library if you can't afford a lawyer.
The American Justice System is designed to appear like a justice system but to in actuality be non-navigable unless you have expensive paid lawyers working for you. It is very much a multi-teared system. Have you ever tried canceling the WSJ? Imagine if every single step of a Justice system was designed to be as frustrating/stiffling/delaying (when every day counts) as the WSJ canceling process. Oh, you are being transported, and you want access to the law library? Well we can only get you that during lunch hours, so chose if you want to eat. And oh yeah sorry that the morning transfer to the bus was messed up and you happened to miss breakfast. Sure you want to skip lunch? We might ship you again any time and you might miss dinner if we do.
