Why can trial characters (murloc sign) join and spam in the services chat?

[Maizou-proudmoore (Maizou)]

@Xanlorash-area-52

I know as per the In-Game Advertising Policy

In case people want the source, since it’s for some reason not listed in the policy article, here’s Kaivax’s post specifying that the person advertising must be on a character that’s participating in the run:

Boosting/RMT advertising

That would not be fine. To provide more clarity for those who have been wondering where the lines are drawn in this new policy, we’d like to summarize that part of it. Advertising for gameplay activities should be done by a WoW player-character who intends to participate in the gameplay activities. This means there should be no cross-realm advertising, and there should be no advertising from non-participating players. And as before, the only place that advertising a “for gold” activity is al…

@Xanlorash-area-52

Restrict it to max level for advertisements.

I’m torn on max level being a requirement, because I know of at least one friend who uses that channel to advertise stockades level boosting on a level 30 twink. With a max level requirement, they’d have no way to advertise. (Since per the policy, they have to advertise on the toon they plan to do it on - they may be able to access it on a 70, but if they advertise it on said 70, but then do it on a 30, they’d be actionable)