It was easier to go in the old days, but strangely it was also easier to not go
I remember Newcastle bringing more than 10,000 to Maine Road for a Second Division game in 83-84, but less than 3,000 for a First Division game, just a few seasons later.
City were no different, particularly during the mid 80s, often taking 10,000 to Leeds Road, but less than 1,000 to Craven Cottage or Ayresome Park.
I recall a 2-1 defeat at Boro when City scored first (Kinsey), not dissimilar to the FA Cup defeat under Reid in 92.
The match attendance was only 7,000 and I would guess only around 600 City max