I'm not bothered about getting into an argument about comparing averages, but the main thing that I miss from those days is the identity each team seemed to have, which is missing now. You knew the type of team (style wise) that each team would turn up with, there was always a good atmosphere with fans and usually some flash points with heroes/villains. Nowadays there's little, if any, of that kind of stuff.
It seems like you could transplant any of the PL teams into another one now and nobody would bat an eyelid - if Leicester's 1-7 was signed by Sheffield, for instance, nobody would think any differently. It used to be a treat seeing the likes of Wilson, Stonehewer, Shields, Bjerre, etc coming to your track and taking on your number 1 (inflated averages or not) but now everything just seems so dull in the PL. The lack of teams has certainly contributed but it just seems an overall lack of personality in all parts (riders, teams, clubs).