[blarghyblarg]

You're not wrong, or the other half of the Lebowski quote, honestly. It's just going to be another one of the recent (~15 years back) technology items that are pushing the general public toward transparent lives.

I guess it's not so much an ethical issue as it is an issue of letting sleeping dogs lie. I can tell you that with a very small amount of "dna uncertainty" in my (ancestral) family, I'll never get a 23-and-me done because I just don't want to be cataloged and accidentally paired up with some random family who doesn't know what they don't know.

As long as they're opt-in services, it's not a huge issue for me, just... the first wave of people doing this will be in for some uncomfortable surprises.