Foldable smartphones have reached their fifth major generation, as heralded by Samsung’s Galaxy Z Flip 5 and Fold 5…
For me it’s definitely the durability concerns. I’ve valued my phone’s water and dust resistance since getting an ip67 phone years and years ago. My brother had a flip and a grain of sand in his pocket got under the display; when he closed the phone the display died. And they expect me to pay more for the privilege.
I have literally never encountered the problem you’re describing.
I work with a lot of crappy websites and embedded systems. I can’t always carry a laptop, so a mobile device fits my use case very well. I also use my large screen to do split screen with two apps open at once, it makes taking notes and observations from videos and documentation a breeze.
Then you realize that your special niche case is uncommon to say the least.