Nothing much to study tbh, each case is evaluated separately and since that unbanning didn't end up well I don't think it will help him much.
That's so true and you’re right, cases are evaluated individually and most certainly depends on the mood of the "admin" too (take it with a pinch of a pinch of salt).
Irrespective of these members what they have been doing (sh*ting) elsewhere on the forum, but I have seen them in my local board and I vouch for them based on those posts.
Do they have alts? or have they been cheating in campaigns? I don't know I'm not advocating for them but I can say I know them (naim027 and NoorulHuda) from our local board since they joined and both of them were posting valuable posts there quite often.
Happy for naim027 small mistakes intentional or unintentional can be ignored once in a while.