This does make sense. If done in moderation there is nothing wrong with hiring minority groups. The problem arises when those minority groups are so unqualified that they actually burden the team with their presence.
In my case I have been put in the awkward position of working with 4 male coworkers on a project I knew nothing about, I was getting paid the same as them while contributing nothing to the project. I felt humiliated and asked to be paid as an intern but my manager just smiled and said I was there for support and that my coworkers enjoyed my presence on the team as it was "A breath of fresh air to have a female in the work place". I quit the next week.