But in general, I should point out one important thing. Moderators are not the only ones who regulate the forum. The line between a meaningful and a meaningless post (i.e., spam) is thin, and it is often difficult to draw, except in very obvious cases. And that's why the Battle Spirit system exists. Yes, it can be difficult to force yourself to give a negative rating, but if you think that some posts clearly don't belong on the forum, you need to use this mechanism to regulate it yourself. Conversely, if a user is a gem and you think they should be encouraged, give them a positive rating.
Although in your case, the Battle Spirit is still low to have an impact, but that can be improved over time.
Something like that.