I Googled "EPL racist chants" and the number of articles was surprisingly long.
I go to Premier League matches, and even though I'd be lying that no one is racist, it is a very small fraction of the 30,000 - 70,000 each game gets every week. If you do it, your own fans will tell the stewards which results in a lifetime football ban, and a prison sentence. Chelsea have had 28 arrests this year for racist chants, which even though is wrong, is a very small fraction of the 40,000 they get every week.
Not to defend PeterSellersSTL. Vince can book Mania anywhere he wants for all I care. He is just going where the money is. If it made sense for him to book it at Wembley he would. I'm sure he has a full staff of people who run numbers and have knowledge no one on this Forum has a clue about. If those numbers justified a UK Mania Vince would love to have added it to his legacy just like the Silverdome, NYC, and Dallas next year. It is clearly more than just "time zones". Not that the WWE Network exactly fixes that issue.
The thing is I get why they don't do an English Mania, it's just the fact he obviously took it so badly that I felt the need to argue the postives of it. It was more than the business with him, it was obviously personal that he didn't want the UK to get Mania.