Sorry, not sure you quite understand how that works. Apple will partner with one bank and one bank only. For the Eurozone it makes sense to find one partner who can deliver everything Apple needs: KYC (know your customer), has a banking licence, is familiar with running a banking / whitelabel platform and is stable and large enough to take such a challenge onboard. I'd stuggle to find anyone else than Wirecard, but we'll see.
As for Apple Card it will roll-out with Goldman Sachs. The question isn't if the card is coming to Europe and with whom, but more about when.