"nothing that could be said would explain anything in a way that makes Homestuck less at fault here" is exactly right. We haven't really got any reason to believe Gio's chatlogs are fake, Miles's initial response didn't even suggest as much, and dragging this shit up yet again would do...what, exactly? There's no secret "Gio is lying" evidence, the only thing Homestuck has ever been able to give us since the Sarah Z stuff is that they think Gio is a dick, and that doesn't actually make anything that's been said about the company untrue. It is absolutely in their best interest to say nothing at all, and I was shocked and got a serious sinking feeling when they even suggested addressing the UHC stuff officially.

The most they could do is correct the claims about FRAF and HICU being secretly entirely under Andrew's control and Gio essentially accusing Hussie of being a cult leader. I don't think the names and official classifications of stuff on the UHC and the discord server and such are really much evidence for Gio's claims, and I feel that he had almost no basis making the same allegations of FRAF (and his evidence for the cult thing is basically just saying "Psycholonials is real and thinks the jubilites are correct"). Even that would be conspicuously talking around the issue, which is that they sent a DMCA over a personal grudge and hurt a passionate fan developer and their project which massively helped the accessibility of Homestuck, which sucks. If they retract the DMCA, that would be a good thing, but I feel like they're not gonna do that.

I have no idea what's going on with SAHcon. It doesn't look good, but they never even hinted that they'd talk about that, so I have no reason to even speculate on that. Whoever was responsible for Funk McLovin being removed fucking sucks, I'll say that much.