What's weird is that it's popping back up again.
Pretty sure this was first added during the initial wave of Blizzard drama. It doesn't help that it is a bit invasive which would smooth out easier if Deja had a better UI for disabling and enabling stats.
It can be removed and I know I did a while back, but suddenly it's there again. I don't know if that's accidental or not admittedly coz at the time I don't think it was heavy handed.