hello, I noticed this thread and being an Italian fan, I think knowing how to explain things better
the issue of stadium attendance is given by many factors, the first is that they are really obsolete, old, dirty and made really bad
then the minister Maroni has implemented, I do not know what to call it a loyalty card instead of loyalty to the club that has alienated fans, the infamous "piece of the Fan"
that is useless, basically if you do not have the card you can not follow your team away in guests, but you can put yourself in other areas, a very intelligent, you just need to eat above
we have an observatory for the fans, that sucks, which prohibits travel to twin fans, lol, that prohibitions are absurd, and that between the police headquarters warnings, arrests and various amenities have decimated the Italian curves
the distance is different, is not the fault of the location (the urban context is not like yours, we have the stadium must be built in the suburbs) but the ease of parking and amenities that few Italian stadiums have
on the stages are left far behind, and I do not blame those who prefer to look at other leagues rather than our
PS: I apologize if my english sucks
.....thank you for taking the time to explain.