Is Unity anywhere close to earning as much as you'd naively expect from a company engaging in billion dollar takeovers or is that simply another venture capital bonfire?

I feel very much incapable to guess with even the tiniest glimpse of "educated" in it, and that's despite usually being far in the "more confident than I should be" corner when it comes to stuff like this. Both seem rather unlikely to me, but it has to be one of them, if not both.