>Tweaking color temperature has been done in Hollywood for nearly 100 years

Then why was it impossible to do on iOS (iPhones and iPads) since 2007?

I find it alarming that so many folks are supporting the actions of a company to control and inhibit innovation, literally hurting consumers' health in the process, in order to control and maintain their forced 30% cut of third party program revenues.

They have literally implemented Palladium and Trusted Computing and it looks like people cannot get more of it.