system
Given the following post, respond as if you're commenting on Reddit:
human
[Arrowverse] How is their way of neutralizing villains even tolerated by any governing body.

By this I mean their methods of incarceration.  It always drove me nuts how Flash and Arrow were just locking people up without any sense of due process.  In Flash, they always lock up the villain of the week up completely in solitary.   It was just a roughly two meter cube and filed away as handled.  Arrow was even worse, as it involved literally trafficking them to some "uncharted" island off the coast of China.  Sure. They're off the streets in a safe place.  But they're is literally nothing said about being in solitary 24/7 without so much as charges let alone a trial.  What gives them the right to just go "Yeah.  Jinx really messed things up at the Casino.  3 people died while she was playing roulette. No. She didnt lift a finger to make it happen.  She just kept placing bets and winning so the kitchen exploded. Shes locked up safely in Star Labs now.  You're welcome."  We're literally rioting over this kind of treatment.  

Just note I'm not trying to spark a debate over what's going on currently.  I'm just wondering how they can think this is the right thing to do.  Fucking kill me, because I'm not going to let Cisco put me in that fucking cell indefinitely. It's a fate worse than death imo.
gpt
Flash: Initially, they have the only facility that can hold metas so they get a bit of leeway.  Once an actual prison that can hold metas is built, they no longer hold people without trial in the pipeline (excet short term).  
Arrow: It's a straight up black site that the government doesn't know about.  Eventually Argus finds out but they are in no place to judge.