I don't know how significant that was. Personal banking is apparently not that profitable. (or so they say!) What I was referring to was the de-regulation which allowed 'retail banks', the familiar names on the high street, to also do 'investment' banking (speculating on share prices, short selling, hedge funds etc.) Look what then happened to RBS for example. That has cost us all a lot, in many untold ways. But worse than that is the materialist greed that became acceptable at all levels of society. That had the effect of a change in morality - in 'hearts and minds' - which has resulted in things being how they are today.