If you listen to Clarke Carlisle, Jason Roberts, that English ex-NBA player who is coming back to England and needs to forge a new career, yes.
But to anyone with a brain and isn't setting themselves up in the new UK civil rights movement, the situation now is a billion times better than it was. Back then a stand full of supporters would be making monkey noises at black players. Goals scored by a black player wouldn't even be cheered by the most extreme idiots. And the stand full of supporters abusing a black player wouldn't even be thinking they were doing very much wrong.
Right now there's a few isolated incidents that have been jumped upon, partly because the alleged perps were hate figures anyway.
IMO the English football culture is a culture of abuse. Practically any and every facet of the opposition is fair game - except abuse towards black players. Supporters can question the sexual habits of wives, girlfriends and mothers. They can question the paedophile nature of a couple of managers. Pretty much any abuse is okay apart from racial abuse.
So questioning whether we're going back to the dark days of 30 years ago is just ridiculous. If that bloke is identified, he's getting banned for life and probably going to court to get done by a magistrate too. The papers will print his name, and be calling his employers to tell them what kind of a man he is. He'll then be getting fired.