Again, it's another black mark towards the ground and the capacity. Only 6k allowed in means that the club are unable to accommodate both the drunks and the families. It has to be one or the other and unfortunately, the drunks spend far more money both to attend and also inside the ground getting leathered, so the club prioritises them with the night games.
If we had a capacity of say 10-12k, we could market our games for both, with separate sections for each and a dedicated decent sized family stand. I go to T20 at Lancs and they have it perfect because OT is so big. They have a monster party stand for all the drunks, stands for the cricket lovers and stands for the families. I can't remember ever seeing any trouble even at the Roses match.