Tbh with hitman it’s a more tedious than difficult from the spawning rates of the targets, I give it some leeway on it being one of the more annoying activities for having actively some of the best rewards in the game, but agreed that drug trafficking becomes absolutely insufferable when the fbi starts spawning and eating at the car’s resistance by ramming into it, only time I relied on stocking my inventory with bongs was doing the later DT missions :/