I have no desire to educate you at all and I didn't read it in any books I read it from source. I read it in the newspapers of the day, and I think you missed my point. Switching was easy, the prospects in soccer better and IMHO when one went over successfully their rivals looked at the situation just across the city and thought - we'll have a go. But don't let me patronise you, as I say you can go read the same source material Delaney or Collins read and make your own mind up, you may come to a far more reasonable and accurate conclusion than me, and you won't have to go round asking others..
I knew you were an old codger, Parksider, but I didn't think you were that old that you were able to read about the Bradford defections in your daily newspaper.