Part of the problem about society in the seventies is that there was still massive pressure on gay men, particularly those in public life, to keep their sexuality out of the eyes of others. This drove people into a world of sexual activity where secrecy had to be assured and blackmail avoided. That's a world in which power is all important. It's also a world in which relationships tend to be unbalanced and that isn't very different from how paedophilia works. Thirty or forty years on, it's hardly surprising that rumours of links between individuals will emerge from any investigations into the furtive activities of some of the closeted individuals involved. In most cases, those rumours feed tales of "guilt by association" - and I'm sure that this is putting the reputations of some leading politicians at risk, almost certainly very unfairly.
The fact that attitudes have changed over the last forty years is something to be celebrated. But we have to realise that it's only very recently that it's been possible for some men in public life to be openly gay.
Well put.