[elischleifer]

100% - targeted advertising lives and breathes on data - this is par for the course

[Intralexical]

It may not be news to you personally, but that doesn't mean it's not newsworthy for the general public.

[red-iron-pine]

the average person doesn't know jack about how data mining works and would be hard pressed to understand what a heap or stack is.

no surprises here, but the public should hear this, even if it's a given to the technical folks

[JeanMarcS]

Perhaps the title should be extend " as Facebook, X, and everyone else does"

[hulitu]

I bet you never heard of Google or Meta.