Social media's entire income model is finding out who you are to advertise more accurately. Facebook knows your age down to the day, and if they ask for ID this is them taking even more data.
The issue as I see it is that these searches are run when testers look for them, not on a regular basis. If Facebook can detect them, why let them be displayed in the first place?
layers upon layers of abstraction. Windows testing every single application in case it needs to drop down to 32 bit or windows 95 compat. Security checking, telemetry, theming, spinning up GPU to draw what you see.