Those were also just a few examples. Companies negotiate reciprocal agreements for baskets of patents all the time. Who knows what's in the basket? My point was that they have circumstances that don't apply to any other company, and there's no way to know what they are. Either the license itself, as written, works for you or it doesn't.
I see what you’re saying and I agree. But to continue down this path one last time, I still think what you’re saying meshes with my original point. If you’re big enough for Facebook to care to leverage this against you, you’ll have a legal team who can negotiate one of these nice reciprocal agreements. Until you reach that point, Zuck or his theoretical sinister successor probably won’t know, or care, that your company exists. Can we at least agree on that?
I can agree with the tautology that if a company is too insignificant for Facebook to care, then they're safe. But it doesn't take a large company to be a thorn in Facebook's side.
Imagine a tiny company finally figures out UX and solves some of the problems with spam, load balancing, etc. on a decentralized social network. If the cat gets out of the bag, they're an existential threat to Facebook.
