Can't understand why you assume people are choosing not to have children because of a childcare system in Italy...
I for one will never have children out of complete choice, I have no desire to ever have them. Partner and I would prefer to travel, experience nice things and not fritter away our hard earned money on raising kids. It's just a choice, that so many find impossible to accept. 'oh you'll change your mind' 🙄
The worst thing anyone can do from an environmental point of view is have children, the planet is vastly over crowded as it is, population is predicted to decline anyway which is what is needed in my opinion.
Not sure also why folk feel the need to have children so there is someone to look after them when they're old, it's so selfish.
I think the pope should stick to what he knows best, covering up one of the biggest paedophile rings ever to grace the earth.