PlayStation Network users claim they're getting banned for no reason

A bunch of people online say they're been banned from PlayStation Network without good reason, and the bans can't be appealed.

What parents need to know about the Playstation Network (PSN)

I have no idea why I got banned, can anyone help? : r/playstation

PlayStation Network users claim they're getting banned for no reason

My account permanently suspended for no reason?? Please somebody tell me there's a way to fix this. : r/playstation

PlayStation Safety

If you get banned for your PlayStation account permanently and it says you can not access your PlayStation network again, can you just make a new PlayStation network account? - Quora

What are the things that I should avoid to prevent my PlayStation account from getting banned? - Quora

PlayStation banning IDs with no warning as users lose access to PSN - ReadWrite

How to get unbanned from PlayStation Network

If someone calls me 'trash' on the PlayStation network, do I have enough to get them banned? This person got me on a technicality and I want to get him/her back.

PlayStation Portal Review: A PS5 in Your Hands, With Limits - CNET

Error Code WS-37368-7 Fixed on PS4