While a possible explanation, that sounds extremely inconvenient, and a silly default. It's Google's own group of my own org. Does it make sense that the spam

While a possible explanation, that sounds extremely inconvenient, and a silly default. It's Google's own group of my own org. Does it make sense that the spam button would punish my group own email? Also, if I mark it spam in the Groups interface, it's still polluting the inboxes of all my team members where it has already arrived, right? I'd have to tell my team to never use the spam button on obviously spam emails. That doesn't make sense for a business email product!