I love those im tje ground that will only sing some shite like the edin song or 60000 empty seats or at least try to start it one, don't join in with come on city or best team in the land etc (must be too old school for them) then schreech half way through the second half
"Sing ya cunts! get behind the team ffs" then procede to again only sing what they want to.
btw this goes both ways bar the schreeching bar plenty who sing come.on city, best team, city from maine rd won't join in with buy your club/edin/only 6-1
and that may be the route of some issues our recent songs just don't resonate with many a fan at times, I put it dowm to the rag/scouse obsession in some songs that bores many people