oh its the exact same thing, basically.
the only difference now is they can force our hand. If someone comes in after an average season for benassi and tries to buy him, then we either have to commit then or never. Before we could just reject the offer for our half.
It gives our players a chance to shine in their clubs, and as there is an established buy back transfer fee, even if they get 10x times better, we can get it for the price established the past season, so it's not only better than the previous co-ownership deals, but better if you're the club giving that buy-back clause.
Not entirely, though.
If Juventus move to sign Benassi, then we have no choice but to sign him or lose him. We cant reject their bid for half of him as we used to be able to.
There are pros and cons, its a different system. I wouldnt say it is inherently better, but it is obviously better than just selling them outright.