Buy an ad.

Read a book

these phones look awesome but im too broke to afford one
its straight up cheaper to buy 2 phones than one of these foldables

>>291336877
What phone and app is this?

>>291336877
Don't tablets and kindles already do that

>>291336877
Have sex

>>291336877
Welcome to 10 years ago

>>291336877
Do bookfags really?

>>291337848
Apple specific as it seems but this has been a common feature in reader apps on android for years.
You'd be more pressed to find a device with a similar aspect ratio that isn't a tablet. This is why foldables are actually a pretty nice and convenient idea albeit extremely prone to wear and tear and dirt and generally aren't a good option for the ordinary consumer.
If you're looking for specific app that works then there's moon reader which works really well based on my experience: https://forum(.)mobilism(.)org/viewtopic(.)php?f=432&t=6017582

>>291336877
This a shill, but I wouldn't say no to the tech.