The amount of people who don't actually know how the breakdown of the stadium management works never ceases to amaze me.
The Swans and the Ospreys pay rent to the Swansea Stadium Management co. In theory they do anyway. The Ospreys are apparently a little tardy when it comes to meeting their dues. As far as I'm aware SCFC are bang up to date.
The SSMC is made up of representatives from the two clubs, and the local authority, who each in theory control a one third share. In reality, the authority controls the SSMC as they also own the stadium. What they say goes in the vast majority of cases.
The long running dispute with regards to withheld rent is between the council and the SSMC, so in essence the council is arguing with itself. Not a particularly hard to believe scenario for anyone who has had dealings with any local Government department.
What should happen (and appears to be slowly becoming the case, even more so when we pay to extend the place) is that the Swans should demand greater control of the SSMC than they do at present. We contribute the lions share of the running costs, far more than council run events and the paltry attendances the Ospreys pull in.
Eventually the council will withdraw from the picture to become a silent landlord, and the Ospreys will merely become tenants of the Swans should they choose to remain there. Talks have already taken place about a reorganisation of the SSMC along those lines, although a full agreement is some way from fruition.