If I ask for 55 million and include mechanisms to get you back to 50 million, your exposure to risk - the mechanisms to get you back to 50 not working - is very high.
If I just take the 5 million and offer nothing back, your effective exposure is much, much lower.
It's an oversimplified example, but I believe Glendale is tired of having to account for shortages and would prefer to just pay a flat rate for the management of the arena. It makes it easier to budget and run a city, even if they are a relatively small part of that budget.
I see where you are going, XX. From Glendale's side, a straight 5M/yr might seem better. However, in reality, that is still a generous contract.
From IA's side, anything that requires them to perform seems like a loser. They have not shown themselves particularly adept at booking.
This is what I mean:
If COG currently pays 15, and IA brings back 8 (really, a close look show they don't, but whatever). That is a 7M net. Some of that 8M that comes back is in the form of parking and surcharges.
Now, let's say that COG pays 7M, straight. In order for IA to get the same, they need to get the same ticket surcharges (really means raising prices without being able to blame the city for the increase) and parking (not sure if they have the right to do that without negotiating it in).
Assuming they can do all that, it's a break even.
The only way this works to benefit both sides is if:
COG negotiates a straight fee closer to 5.5M (that should be close to the going rate, although still a little high). That makes them ahead. And...
IA books way more acts at prices that are the same as the 'after surcharge" prices before.
Otherwise, there is no such thing as a new lease that benefits both.
If IA were capable of booking such acts, WHY ARE THEY NOT DOING SO NOW? It benefits them the same now as it would next year under a different lease. If you say, "The surcharges price them out of the market." Then, the response is, "If the new price is less than last year's price by the amount of the surcharge, then IA loses money on the new lease."
I am sorry. I just can't see a mutually agreeable lease here.