Oh yes they learned. This is now a feature, not a bug. Google's slogan changed long ago.
minkymunkey_7_7
joined 6 months ago
CSI type pop culture television has taught basically everyone on the planet that trace evidence always gets left behind and nobody can hide from DNA. Nowadays through genealogy they don't even need a direct DNA match.
"And we also know that there's nothing you can ever do about it."