There are too many causitive factors to attempt to make a point at genetics. Any attempt to do so is racially motivated, or will be co-opted to institute racist policies.
Studying genetics and how they affect one's life, future, cognitive ability, ect, is interesting and worthwhile. But genetics are not easily separated from other causal factors. However, there are certain other things that we know affects ones outcomes, mainly socioeconomic status and education level. These issues have not been addressed, nor fixed. Until then, I would like to keep research that can be very very easily twisted towards the goal of eugenics off the table.