Not sure Brexit long term has much of an impact on English football. The model was not sustainable and if not brexit then Covid and if not that then something else such as the Chinese or the big Tech companies changing things. The world doesn't stand still.

However, as least you'll be standing and making decisions for yourselves rather than sitting on a bended knee and fellating some bureucrat in Brussels. Better to die fighting that turning over your control and giving your kids and grandkids up for chattel to be used as they see fit.

I think British football survives and flourishes with our without the EU. It's the focal point of world football and will likely continue to be so unless the FA clowns ruin it.