When companies act against the interests of consumers, it makes sense for consumers to boycott those companies. The same is true when companies decide to take anti-developer positions. It only makes sense for developers to avoid those companies as partners, publishers and platforms.
Zenimax, the parent company of Bethesda (who make Fallout, Elder Scrolls, Dishonoured and more), has been engaged in a half billion dollar lawsuit with Facebook over the origins of the Oculus technology. There’s some details about it here, but suffice to say it’s all been ugly and unreasonable to date.