I don't think you understand what I am saying. Every team has somewhat of a fanbase across the country but STL has 20 years with a fans in the City. You can't expect the same level or support to exists in another other city a team would relocate to. There is more Charger fans in SD than in LA but you wouldn't have anything close that support in San Antonio or any other city. So I am confused by your argument.
I don't understand what you're saying. The exact quote you said before was "Only the Rams have a strong fanbase outside of LA" as a reason for why they shouldn't go to LA and I said the NFL would probably say that's false. Now you're talking about 20 years of Rams fans in St Louis? The Raiders have 55 years worth of fans in Oakland, the Chargers have 54 years in San Diego. Are you saying that if a team would relocate to St Louis they wouldn't have support? There was 27 years of the St Louis Cardinals, and it seemed the city took to the Rams pretty quickly. What does this have to do with what team goes to LA though?
Jax, TB, and Carolina due care because it puts public fund which are already difficult to secure potentially that much more difficult. The cities clearly won't push out an NFL team but do you think they are going to open up the wallet and contribute to a stadium when the team can decide nah I'd rather go play somewhere else? People know they don't have to be paid with public funds. They don't have to build massive stadiums with all the glitz and glamour. That's the point. To say they can only be built with public funds is false, it may be how the NFL wants it but the reality is it doesn't need to be and that is the argument that political figures and cities are making.
All of those cities have been reluctant to open up their wallets long before this situation has come across, you can't go and point to this as any reason why. If the cities don't want to open up their wallets it wont be because of what happens in St Louis. While people in St Louis will care that the Rams left with a deal on the table, why would people in Tampa Bay care? If the team says they want to stay, then why would the city refuse to work with them? Because if they do they might change their mind? There's no logic in that. If I'm trying to get a pay raise at work, and I know that my bosses are open to giving me one, should I quit my job just because they might change their mind? If the cities don't want to open their wallet up because they can't afford it that's not going to change. I'm not sure on the Bucs lease agreement, but Jacksonville is there until 2030, so whatever happens in St Louis will have zero effect on what happens in 15 years. The Panthers are in their lease until 2019, and their owner doesn't want to move. The only question is his health and if a new owner would.
In any of those cases, there is zero logical sense to refuse to use public support to help build a new stadium based on the fact that the Rams could leave for a 100% privately financed stadium in a new city with a a deal on the table for a new stadium with public assistance in their current city. They will base it off of factors like the economy, public support, etc. The average joe in another NFL city is not going to care about why the Rams leave, there's no reason for them to.