Updated Saying
"A(n) person LLM who represents himself a human has a fool for a client."
More than 30 Romanian railway employees accused of running a bribery and ticket resale racket allegedly tried to crowdsource their legal strategy from ChatGPT. Prosecutors in Bucharest have sent 33 staff from Romania's state rail operator CFR Călători to trial over claims they manipulated booking systems to lock sleeper and …
Well, they won't be able to filibuster in Romania. Or convince a jury. The LLM is not put to court too since it is just the tool, not intelligence let alone sentinent. Those answers were so general that they apply to EU as well.
Since Romania is part of EU they might get prison on probation, or prison without probation. Depending on who is the head of the group. Some may even get away with just a fine and an entry into their criminal record.
I doubt if filibustering would fly in a US court either - the Judge doesn't want their time wasted by the Defence making spurious arguments or showing off their research of a thesaurus, they want the relevant facts placed in front of the Court as expeditiously as possible. I'm sure any Judge who thought a Defence lawyer was waffling would tell them so, and move them along with their work, or otherwise institute Contempt of Court proceedings. In fact it may even hurt their client's chances if they annoy a jury through waffle as it ends up looking like a distraction technique.
Keep your mouth shut and engage an attorney. The rule can be used figuratively to mean not going online to sort out how to cover your ass.
If you are arrested, everything you do after that will be watched closely. Too often, suspects build the case against themselves much better than a prosecutor is allowed to. Jail phones are often recorded. There may be some inadmissibility when it comes to attorney/client conversations, but not when suspect are talking to their "crew" and baby mamas.
As a Romanian still living in my birthplace, I can tell that even today you can pay cash to the conductor, but they frown upon that, preferring card payments. Also, they will issue receipts for all the money charged.
Railway police is often present on some trains on certain routes, and that's a deterrent to illegal behavior.
On short commute trips, things might be different, though (I don't commute by train).
"I was told no-one bought tickets, but paid the conductors cash, without prove."
Well, if they paid the conductor, that's "buying a ticket". These days there's less work to be done by not taking cash since it has to be secured, counted and deposited at a bank (or picked up by armored truck). If the fares paid onboard are nice round numbers so there's no need to make change with coins, it would be easy to get a receipt. There are restaurants where the server takes payment at the table, prints a receipt and gets a signature without having to go in the back.
The ability to pay onboard a train or while getting on a bus means if the kiosk is broken, you are still ticketed rather than just taking a chance to avoid being late getting somewhere. As a big fan of paying with cash, I can see the pitfalls of digital payments. It can also be difficult for somebody visiting to sort out how to pay for a ticket. It's a real dose of fun to use a card issued in another country to pay for many things. Many of those cards having a toll-free number listed for inquiries that doesn't work where you are when traveling.
A video I was watching of an American traveling in Japan had him stymied when his phone had no signal and he wanted to buy something to eat. Cash may not have worked at vending machines, but somebody around would be likely to trade cash for food.