Hi Yoep 👋,
Welcome to the wonderful world of bunq 🌍..
Don't worry, it doesn't matter which monetary account you choose! You can asign your physical card 💳 whenever and wherever you want to one of your monetary accounts.
I think bunq is obligated to put an account number on a your physical card 💳.
Have a great evening and scream 😱 if you have any questions!