N26 You Benefits Without Card Activated

Hello,

I've signed-up for a N26 You Membership as I'm about to travel and wanted to book a flight. After signing-up when I go into my account I have two virtual cards: simple which is the one that I've had so far and was "attached" to my free account and "rhubarb" who isn't active yet and is the one that comes with the N26 You membership. It says I can't activate "rhubarb" until I've received the physical card.

In order to be covered by the travel insurance, do I need to book my flight with the "rhubarb" card or any card attached to my account will do since it's my account that is covered by the N26 You benefits?

Contacted customer service and they were clueless and useless, not even polite. 🙃