I was thinking something similar. It seems to be for a budget traveler or someone looking to travel based on deals. So for this use case I would rather see a list of trips based on my pricing and date criteria I set. this would be simpler to compare than cards. But if we want to use cards the better use case would be if I could swipe right to save all the places I want to go and then get notified when those places have the lowest prices to travel. In that way it would be more like tender.