I’ve done time with an individual who got (I believe) wrongfully convicted due to genetic genealogy. A lay jury watches Law and Order, hear “DNA”, and will proverbially buy the Brooklyn Bridge from prosecutors.
Get too unpopular with those in power, and maybe your DNA can be traced to a shell casing for an unsolved assassination a continent away from you.
Annie Dookhan wrongfully convicted thousands upon thousands upon her doctored drug tests. Someone just like her could do it to you or someone else with your DNA test.
There are laws against insurers citing preexisting conditions to deny coverage, and most DNA is equivocal as to whether you’ll develop expensive maladies. So that doesn’t worry me either.