How can DNA analysis be useful to Czech Genealogy in 2018?

I am having difficulty understanding how genetic genealogy can be useful for me *now*. I have a bunch of immediate (and distant) family that has tested on Ancestry. I’m in something like 77 DNA circles there, and so is my husband (different circles). I uploaded all of our (me, my husband, siblings, grandparents etc.) raw Read more about How can DNA analysis be useful to Czech Genealogy in 2018?[…]