Yes the farm murders are actually committed by other white farmers wanting to get rid of the competition in some mafia conspiracy.
Most of these farm murders are committed by blacks, but that's what happens when around 80% of the country's population is black, makes it a 80% probability right there.
Also what's with all the people trying to make farm murders seem less important?
People have family members on farm, of course that's gonna be their primary concern, don't shoot them down. The only way to solve something is to put focus and resources on it.
If your fight is with murders in informal settlements, take the fight there, instead of sabotaging someone else's efforts to protect their family.