This same discussion has happened before. For Bellanova recently. Before that Cristante, Darmian. Plenty of examples. Maybe Kerkez will turn out better than all of them and we'll regret the decision to sell him. But that time is not now. Nothing to regret yet. And not sure how exactly he's proven to be better than FBT (yet). Barely played 6 games in Eredivisie. A couple assists and some interest on the transfer market won't do that. Even Theo took time to be defensively sound. Kalulu wasn't fuly relied on for a while after coming. Both made some big mistakes in their initial 6 months-year and were both criticized for those. Likely by the same people that are now also saying Kerkez (at 17-18) should have been given the Theo's back up role.
Some things simply just don't work out and many times it's just timing. It is what it is. We dug up the kid from some craphole in Hungary. Developed him for a while. He wanted to step up way too soon. The strategy didn't align. He didn't want a loan and wanted to leave if he isn't the back up in the 1st team. Quite a steep demand. Even in his own words, Milan didn't WANT to let him go. In the end, the club decided not to stand in his way. This happens. Why label it as a "Major fuk up" or anything of the sort. Especially when he hasn't proven shit yet anyway. Has anyone even watched a full game of him for AZ? Highly doubt it...
Some things simply just don't work out and many times it's just timing. It is what it is. We dug up the kid from some craphole in Hungary. Developed him for a while. He wanted to step up way too soon. The strategy didn't align. He didn't want a loan and wanted to leave if he isn't the back up in the 1st team. Quite a steep demand. Even in his own words, Milan didn't WANT to let him go. In the end, the club decided not to stand in his way. This happens. Why label it as a "Major fuk up" or anything of the sort. Especially when he hasn't proven shit yet anyway. Has anyone even watched a full game of him for AZ? Highly doubt it...