https://phys.org/news/2019-07-size-semiconductors.html OLED displays are expensive, but are extremely easy on power and provide a superior image, especially blacks and greys. This discovery implies they are sensitive to ambient noise at room temperature, and it should be possible to make cheaper ones more durable by combining them with a material that deals with ambient noise better. I suppose it also means they can be used in tiny microphones, but it also means the same noise can used to "tune" the OLEDs to the specific display and substrate, so they don't shatter like a crystal goblet. Part of what is weird about this, is that the proteins in our bodies ring like a bell when they assemble, making the whole process much faster, more efficient, and less error prone. My own view is that, due to 42 being as good as it gets, the entire universe can be described as a self-organizing FM radio transceiver. As bizarre as that might sound, pun intended, it is simply the result of the fact that in wave mechanics, every wave can also be considered an amplifier, and whether a wave appears to be moving or changing depends on the wave and your relative velocity. That we see this kind of wave pattern repeating over vast scales is a fractal effect, and assembling all the pieces to such a complex puzzle requires quantum computers.
