The police, council and club urged Celtic fans not to have a party in Glasgow due to previous damage and arrests etc but they still went ahead and congregated in big numbers anyway and caused a bit of chaos.
I saw a senior police official say after that they'd rather there was a controlled and fully organised one instead.
No disorder reported for the Liverpool one bar the obvious, so I can't see them not allowing it in the future. Would hope there would just be greater scrutiny on their handling of it and parking zone arrangements