I agree it is sketchy. I got mine done when I was young and stupid. The one good thing is it shows your suspected carrier status for bad stuff and also if you full blown have bad genes for one condition or another. I had nothing but I do carry genes for one bad thing. Also it showed sensativity to some drugs which they later had to stop offering I think because they got sued.

Way way back in my genetics it said I had siberian in me. Idk if one of my distant ancestors was part of the hunnic horde or what because I have eastern european in me, but it struck me as interesting that small snippet was associated with some random tribal group I had zero real world connection to. The DNA test confirmed most of what I knew otherwise so I feel it is indeed legit.