It's a real shame. The player in question blurred out in the screenshot - who I won't mention due to rules against naming and shaming - has repeatedly driven new players out of the Novice Network because they insist on treating it like their own personal chat channel.

Some chatter is fine, don't get me wrong - but some people lack a filter and get angry the moment somebody asks them to quieten down a little or focus on more useful conversations/answers to queries.