almost certainly be 10-15k seats smaller than the existing stadium. Nobody is building new giant stadiums, because a smaller stadium allows you to charge much higher prices and thus have higher profit margins. This would make far more fans upset than it would please.
Also, I don’t see the administration supporting this considering how often LES is used. They have been unwilling to make any major overhauls to the Marriott center, and they use it like 3 times a week.