Without knowing details, I can say from experience that those who feel they are the most righteous are often the most wrong. I’ve been on both sides of this.
If this has to be aired publicly, then we need to be able to objectively assess. Otherwise, I’m reading this as ‘we don’t get along with those guys and gals on the core team and vice versa’, which is, fine, it’s just humans not getting along.
Which reminds me, I don’t get along with some team members either. I want to write an email just like this, a veritable ‘fuck off, you stink”. Feels good. Now what?
Move along everyone, we’re all adults after all (right?).