Ah, yeah! I did see that a while ago but wasn't sure about a recent uptick, oh well!
By unity situation I assume you're talking about their per-install fee? That is, of course, very concerning for us as game developers who use Unity. We're hoping they walk the changes back, but even if they do we'll be considering other engines as our trust has been shattered. Realistically, at our scale, we won't be affected much but going forward we want to work with game engines which don't add extra terms retroactively. Does that answer your question?