"Heh. Well, thought of another way: For some people, I think the fact that there's so much being put into RGB for new products means there's less energy/time/money left over for different ideas and innovations that they would rather see on the market."
And that's sorta fair, though I doubt there's much energy and money put in to throwing an LED on something. The R&D required for a game-changing technology is leaps and bounds from this point.
"I don't care if everything is RGB, as long as the price is the same as if it didn't have RGB, also be able to disable the lights is nice or maybe just have a standard cheaper non-RGB version of the thing. But with that comes a problem, availability. All the retailers want to please the masses, and the masses love RGB, so they make sure to keep the RGB stuff stocked, while the cheaper but still good stuff is nowhere to be seen."
And again, fair point, except last I checked, there's an absolute PLETHORA of non-LED choices. It takes more energy to find the LED option with cases, PSUs, GPUs, memory and mousepads. Fans are about 50/50. Headsets are just about the only one where LED tends to be the dominant example.