When Apple Pay Cash and Apple Card in Europe and especially in Italy?

We have no insight or information on Apple’s future business plans.

We’ll all find out together when it’s officially announced. (Usually here: Newsroom - Apple)

It’s very unlikely in my personal opinion. Neither bank that issues the financial instruments are international. This means Apple would likely have to partner will dozens of regional banks and customer support issues that all vari by region or country. The benefits would definitely change and the potential profits would reduce to near zero.

Just my personal opinion.

JP Morgan Chase is mostly a US only bank in regard to retail banking and credit cards. The only countries outside the US they offer cards is UK. It would take decades to develop and operate overseas retail banking. Sorry.