The big clubs in England are Liverpool, Man U, Arsenal, Spurs, Newcastle, Villa and Leeds, closely followed by Man City, Everton, Chelsea, Sunderland and Wednesday. And then on a sliding scale from there.
Never understand how people don’t equate it to fanbase. If Newcastle were in the 3rd tier they’d probably still be getting 25-30k+ at home. That is the measure of a big club imho.