There is nothing anonymous about the test. They know who you are, and where to send the results. So great, get a bunch to sign up. Now 10 years later they roll out new insurance plans based on your genetic predisposition to certain diseases. Sorry, Prince Caspian, you dont qualify for insurance ... or we will give you insurance but exclude certain diseases, that they already know people with a certain combination of genes have a higher probability of getting. Now, you can go see the Dr and get your COVID booster, but when you come down with Pancreatic Cancer ... oops, sorry, not covered by YOUR policy, even though your wife would qualify for treatment.