It didn't use to be like this. Fans didn't look down their noses at other teams. You respected everybody and took nothing for granted. Achievement was given its due accord. Leicester's title win is considered by many to be a fluke. All the big teams had an ' off ' season. 30-40 years ago it wouldn't have been regarded as such. Ipswich, Derby and Forest ( smallish provincial clubs ) all won the league between 1960 and 1980 and were afforded due respect.
Good post ... but you missed out Burnley. And don't forget that Liverpool and Leeds were second division teams in the 50s, they weren't big teams in the early 60s.
I wish the big six would sod off, join their precious Euro league and leave the rest of us to enjoy a top division as it used to be