Yeah, and redshift has been available on Linux for a long time. Now it's built in the OS.
Windows 10 doesn't have that. What's your point?
Windows 10 doesn't have that. What's your point?
(Also, FWIW, Win10 insider builds do have it out of the box.)
Shipping this feature out of the box with an OS install started happening only recently (e.g. Night Shift came to iOS only 1 year ago, Windows 10 is getting it just now, AOSP has a "secret" knob to turn it on and it's enabled in 3rd party ROMs, etc).