Bloody hell, there is so much to pick apart in that post so I won’t bother with everything.
You may have enjoyed the match going experience in the 80s but a lot of people probably didn’t - women, children, ethnic minorities, old folk for a start.
And as for “infested with overseas players” - are you Suella Braverman? Priti Patel? Nigel Farage perhaps? Apart from a fucking weird choice of language, the standard of football in England today is vastly superior to that of the 80s, largely due to those bloody foreigners. It isn’t perfect and I personally would prefer more contact than is generally allowed today but have you watched matches back from the 70s and 80s where skilful players got kicked all over the park?