Actually yes, this was the main reason I moved from apple. I was looking for a new laptop and apple still used a 1400 something resolution as a standard with a 1600 something as an upgrade. Most windows oems used full HD panels at that time and some of them 99% ore more adobeRGB. I was forced buying an ugly laptop because apples screen tech was years behind, even now the air has a ugly and very cheap low resolution panels.
Apple was really good at making basic consumer ideas work not at inventing stuff. Most inventions (by apple, MS) are based on older ideas. Don't get the invention religion anyway, who cares if apple was first or not. Just use wat you like
And what is specific to Apple about wide color gamut displays? These types of displays have been common for years.
Apple didn't invent 5k screens.