I didn't realize you could go this, but discovered it by chance when exploring the app a bit.
It is actually possible to change to sort order of the cards in the overview in the app. For me, it makes everything easier that the card I use the most is the first card in the list.
So how to do this? Scroll all the way to the right in the horizontal row of cards, to where you can order new cards. Then scroll down, where you will see a vertical list of your cards. In this list you can change the sort order, and this is reflected in the normal horizontal row of cards.
You can even change the position of the Tap & Pay card here, although that one will stay in the first position in the horizontal row regardless. But the bunq cards, they change position accordingly.
Thank you bunq, for this hidden, but very useful feature.
Room for improvements: Ability to change the position of the Tap & Pay card too, and of course change the names of the cards - but you heard that one a gazillion time already of course, and we are still voting if other bunqers think it's a good idea too.
πππ