The whole point
Is to show something you’re not sure about to your user in order to learn something from observing their response.
The last page is the key one. You don’t know how people will interact here.
Questions to ask the user:
(on the first screen) “Imagine you are ordering dabao food from Foodpanda and you’ve chosen a Waffle and a Kopi. Walk me through what you’re thinking as you see your order”. Tell me more about why you chose ‘pick up later’.
(2nd screen) Explain what you think each traffic light means. Describe what goes through your mind if you see a slot you want has a red traffic light? Did you notice the “Tues” tab? (then keep quiet as they notice it for the first time, and let them consider it and respond)