Hmmmph...!
Weight should be the ONLY reason to limit fuel load. If companies are worried about dumping fuel then let them demand that airplanes are built strong enough to land with fuel! Otherwise it's the captain’s decision and it should be criminal for any business interest to question a Captain or even suggest anything different. I really get sick of these money grubbing jerks pushing economics until people die, for their “bottom line”. I swear they should be dragged into the street and SHOT!