At this point, I'm really sure. I'm managing Inter Milan, and I chose to let Piero Ausilio go at the end of his contract, and signed Miguel Pardeza (former Real Madrid director of football) because I thought Pardeza had better stats. But when I tried to sign a young player and let Pardeza negotiate contract with the player, he offered 4M+ salary to him. I withdrew the offer, and did it myself, 1.5M done and done. So why would my guy offer 4M when the agent's open offer is 1.8M, I would never know.
Plus, if I ask my director of football to sort out loan offers for my youngsters, he simply accept them all, without considering player role in the new team. I had to do that myself as well. Basically, I payed this guy for nothing.