I am a church-goer - not catholic - and have some sympathy with what you say. But I hope it is an exaggeration to talk about child abuse being endemic in the Churches and to say that it is "even encouraged."
Any decent thinking people inside or outside the Church would agree that the full weight of the law should come down on anyone found guilty of any such offence, and this all the more so because it is an absolutely foul abuse of a position of privilege and trust.
I would also opine (good word, that) that any individuals that can be proved to have turned a blind eyeto such practices, particularly if this included allowing things to continue, should be prosecuted as well. If this included in a Catholic or Anglican Diocese a systematic cover-up or tolerance of such things, then there should be corporate prosecutions as well, if the channels to prosecute are available - i.e. is there an equivalent to corporate manslaughter that could be used.
In terms of child abuse being encouraged, that possibility is just unthinkable. I realise that this does not mean it hasn't happened, but if it has, then some corporate action - and by that I mean action against the institutions must be taken. Apart from anything else, the institutions themselves should want to sort it out, and it would be in their interests as well as everybody else to have it all out in the open and being dealt with.
Agree with most of what you have said, but I am not sure if that has panned out in the many abuse cases within the church.
But if as me you accept that the churches didnt/doesnt turn priests into paedophiles, then there must have been a known pathway within the paedophile community where it recognised that this might be a favourable environment in which they can abuse.