But he stated rules in-game chat. And rule was to join Discord and read it. His little raiding community rules are like that, don't like - don't join. Complaining about it after loot drops is wrong, not knowing rules doesn't mean you can ignore them, does it? It works the same in lots of places. Warmane itself - rules are on forums, not in-game chat, now what, we can ignore them? Guild recruitment doesn't have all the info in-game chat, they point to external sources. It would be disgusting if player gets punished because one person didn't want to obey rules of community he joined of his free will.
And your second statement is just wrong on every level there is.

