When computer graphics looks as good as the real thing....
 

Amazing how far progress has come in making digital character look more realistic!
Take a look at this.... https://www.youtube.com/watch?v=fT-W3f_UhKc

This is 2 decades of progress.....and the current PS4 engine is already heavily outdated.
There is still a lot more work to do....especially with hair and skin textures.
But just imagine the possibilities with PC modding when these character models actually look photo realistic!!!