Yes and there is a real danger of rampant fraud and/or illegal activities which run across many risks, especially with the advent of a virus such as covid but I digress.
Let me explain one frightening scenario which may sound like a conspiracy but many conspiracies of the past have been proven truth years later.
This example is particularly dangerous in Canada due to the unaccountable police state. The police or an Intel agency want to destroy someone's life, he is innocent but is on someone's list as an undesirable one. The crooked apparatus does not need to encourage the target directly but through a covert asset convince their sister or brother to complete some DNA test.
They complete it under the guise of knowing their heritage (I never understood why someone would willingly give up that much of their privacy but whatever). Years later, the police use his DNA test to link his sibling to some crime. Plant the poor suckers DNA, use he database from their sibling to frame him through linking.
I have little confidence after what I have gone through in this nation and I suspect this could become a reality in the future as our species loses more of our morality and principle. It is bad enough today, it will not improve as belief in G-d and guardrails disappear.
