acquisition doesn't really count as sherlocking, it's usually implementing an idea from an existing app without any money being exchanged
a more recent example this was F.lux, which Apple implemented as "Night Shift"
a more recent example this was F.lux, which Apple implemented as "Night Shift"
Yes, that's my point, that there are other paths to this being adopted by Apple with on-device processing that are mutually beneficial both to the startup and Apple.