Historian Paul Johnson admitted in The Quest for God (1996) that:

“There were a great many of us, in the 1960s, who felt that there were grave practical and moral objections to the criminalisation of homosexuality, and therefore supported, as happened in most Western countries, changes in the law which meant that certain forms of homosexual behaviour ceased to be unlawful. Homosexuality itself was still to be publicly regarded by society, let alone by its churches, as a great moral evil, but men who engaged in it, within strictly defined limits, would no longer be sent to prison. We believed this to be the maximum homosexuals deserved or could reasonably expect.”

As an esteemed historian, Johnson felt he knew ‘better’ than Christian tradition. But…

“We were proven totally mistaken. Decriminalisation made it possible for homosexuals to organize openly into a powerful lobby, and it thus became a mere platform from which further demands were launched. Next followed demands for equality, in which homosexuality was officially placed on the same moral level as standard forms of sexuality, and dismissal of identified homosexuals from sensitive positions, for instance schools, children’s homes, etc., became progressively more difficult.

“This was followed in turn by demands not merely for equality but privilege: the appointment, for instance, of homosexual quotas in local government, the excision from school textbooks and curricula, and university courses, passages or books or authors they found objectionable, special rights to proselytize, and not least the privilege of special programmes to put forward their views — including the elimination of the remaining legal restraints — on radio and television.”

“Thus we began by attempting to right what was felt an ancient injustice and we ended with a monster in our midst, powerful and clamoring, flexing its muscles, threatening, vengeful and vindictive towards anyone who challenges its outrageous claims, and bent on making fundamental — and to most of us horrifying — changes to civilized patterns of sexual behaviour.”

Well, it’s going to be worse than Johnson imagines. And the demographics of Europe will play into it.