Retractable is twice as expensive. They would never make the money back, even if they had Taylor Swift concerts once a month.
The city council dickheads just need to realize that having an NFL team is a unique privilege that must be paid for. There's only 32 cities lucky enough and Cincinnati as a smaller market would not be chosen if they were rewarding teams now from scratch.
So the Queen City better not fuck this up and force me down my Villain Arc towards Joker / Bane "explosives under the field" status