Blackhole strategy — free mass or death trap?

Blackholes periodically spit out mass, which makes orbiting one a bit like farming a vending machine — pellets on a timer, no fighting required. The catch is obvious: everything about being near one is risk, every other player on the map knows exactly where the vending machines are, and camping one makes you predictable. Do you work blackholes into your farming routes or avoid them entirely? I'm especially curious about contested camps: when two players are working the same blackhole, is the play to fight for it, quietly share it, or use the danger zone itself as leverage to bait the other guy into a mistake?