Marking genetic line - mtDNA

I am trying to mark all the mtDNA genetic line descendent individuals to color code them. This feature doesn’t seem to be marking all of them. Has anyone else found this quirky? And, yes, I have gone back and verified the female parentage back to the highlighted individual and that they all of their genders are female. See attached file. I think Judy and Robert should be marked for mtDNA.

Who was your highlighted person, and did you mark both Ancestors and Descendants of that person?