Explain what someone’s realistically going to do with your DNA data.
You are obviously oblivious to how mass-surveillance works, and how much it can destroy our freedoms. Services like 23AndMe keep a database over all the DNA they have received. This database is often shared with governments, and can be used to create relationship maps - who is what to whom. This information can be and is being weaponized against us on a daily basis.
Google is terrible. It is beyond me that the majority of the population is dumb/uneducated enough to use it.