Wait - are you actually assuming that the companies that make the display technology for Apple's displays wouldn't themselves have access to that display technology? Does that not sound just a little silly to you?
Wait - are you actually conflating a question (which is what I asked) with an assumption? Does that not sound just a little silly to you?
And is your thinking really so limited that you've not considered the possibility that Apple may have codeveloped their coating tech with another company, and thus have a contractual agreement to restrict its distribution? Or that Apple may have patented it?
Even worse, you don't seem to understand that the company that makes the panel may be different from the company that makes the coating. Thus just because a company makes one aspect of the tech doesn't mean it makes another. That certainly seems to be the case with LG, since clearly the coating they used on their expensive Ultrafine displays was inferior to what Apple used.
Or do I need to explain that again, but using smaller sentences?
You reap what you sow. I.e., you entirely deserved that response. Next time you reply to me, maybe think about dropping the snark, eh?
Having said that, I also do some pretty text-heavy work. A 5k display would provide zero benefit to me
It possible your vision isn't good enough to see the difference. That's the case for many people. But for those of us who do have very sharp close vision, the difference is quite apparent.
....you and others like you who prefer glossy displays is a very small minority of consumers. Hence the reason why Apple can charge a premium for a matte display.
You don't know that it's a "very small minority", particularly among among Apple consumers (and this is an Apple forum). The display on the 5k Retina iMac, which was available only in glossy for most of its production life (the 2020 model was offered in a matte version), was consistently praised by Apple consumers.
And it's simply not logical to say premium price => high demand. Often the more expensive version is a lower-volume specialty item. Think it through: The only way to know actual preference would be to know what percentage of consumers would purchase each version if the pricing were identical.