I can only add previous card to Apple wallet

I wanted to add my Revolut card and my travel pass to my Apple wallet but it only shows ‘Add Previous Card’ with 0 beside it without the options to add a new credit card, debit or travel cards.

Im on family sharing as a 14 year-old and my IOS is 18.1. The country I live in supports Apple Pay as well as the country I’m in right now