I don't understand why this makes people laugh
A led ring, screen or scribble strip that can't be seen under certain lighting conditions is an obvious practical problem for anyone using the device under those conditions.
A problem that makes those leds, screens or scribble strips useless.
Anyone buying or willing to buy a device, knowing that will be frequently exposed to those conditions, will give great importance to the characteristics of leds, screens and strips.
The importance of those characteristics can be easily greater than the quality of sound.