It's not only the stadium, the area around it is residential and run down. Small streets, old shops and transport links arent great either.
Spending a billion on a revamp and keeping the stadium where it is seems like such a huge missed opportunity.
Can you imagine a new 90,000 seater stadium, even better than Tottenhams, full every week, a home for international sports, a Dortmund style red wall, entertainment facilities around the stadium, restaurants etc.
I've been attending games since the 90s but we have to be realistic. If we want to remain at the top of the game, a move to a new location is a must. I just dont think a revemp would cut it.