system
Given the following post, respond as if you're commenting on Reddit:
human
[Marvel] Why is SHIELD so inept at keeping super criminals in jail?

Seriously, how many super prisons have there been over the years? The Raft, The Cube, Pleasant Hill, hell, wasn’t there one in a whole different dimension one time? Time and time again, criminals are allowed to break out or cheat the system to go and cause more havoc. Why is SHIELD so bad at this?
gpt
SHIELD mostly aren’t. They’re an international espionage and law enforcement agency, not a prison service. They operate a few facilities, but most incarcerated super criminals are in government-run or even private prisons.

Even Cyclops - about as high-profile and high-risk a prisoner as you can get - was held in a private prison.