Improbable stated, up front, that they were in negotiations with Unity. The disagreement seems to be that Unity claims they were in violation of the TOS the entire time, while Improbable claims the recent changes to the EULA are what they now violate.

> I really think Unity went above and beyond, here.

Nonsense. Unity likes to portray itself as the "open" alternative to other gaming engines, when in reality they have an iron-fisted grip on everything distantly involving their platform.