Yeah, the message should be changed and the contact email should be removed if it's not being monitored at all (or hire someone to start monitoring it). There are probably people who email it for many months expecting an answer and it's both futile and unfair to them to keep them hanging, and then it just causes more spam in Meta when they ask there. At the very least we could change the warning to something like
You have been banned for breaking the rules. This is usually for copy and pasting content or spreading malware, but please see the full rules here to check what you may have been banned for. If you wish to appeal you can do so in Meta, but bans for copy and pasting are permanent. Or something like that. As I've suggested before having a button that issues the ban and gives the reason automatically as copy and pasting would also be solve this and probably shouldn't be too difficult to implement.
What is the point of saying Pajeets can appeal and that it is ok to discuss the ban in meta? Also, if someone is banned for copypasta - why not tell them that in the ban message? it cant be too hard to add a small note with the ban explaining that the thieving pricks and they are not welcome here.
Even when a criminal is caught in the act of stealing,he/she is still allowed a fair trial in the court of law,and called a suspect until proven guilty by the law...
This isn't a court of law and copy and pasting is an open and shut case.
If copy/pasters/plagiarist were simply ousted from the forum without an appeal message/a thread to discuss about their ban
I don't agree with the op's language he chose but the ban message needs to be changed. At the moment permabanned users usually don't know or aren't 100% sure what they've been banned for (or think there might have been a mistake then can weasel out on). The answer to these threads is always the same though: You're permabanned for copy and pasting and no it won't be removed, so it's just a waste of everybody's time when we have to keep saying this.