This. Unfortunately it doesn’t matter how careful you are if your boomer parents got curious about whether they’re really 1/32 Cherokee or not. Now the data brokers and glowies effectively have a profile on you by association.
Also remember in most western nations the cops don’t need a warrant to steal your trash from your bins and profile your DNA, or follow you for days and wait for you to drop a cigarette butt or use a straw at a restaurant.