Some more issues to post:
- The iPhone X is simply not a good landscape phone. It is not wide enough to do it well at all. The keyboard stretches, keys get thinner... no Plus interface mode in Apps like Mail and Notes... user interface elements seem weird in terms of their scaling and how close they are to the edge of the screen... content area of Apps is very limited because the phone isn't wide enough...
- The keyboard is small. Smaller than the Plus phones. It makes typing harder.
- Video sucks. The letter boxing all around makes the usable viewing area small.
- Face ID not possible in landscape mode? I've been trying, and it won't work. It's annoying.
- Buttons too close to each other. For instance, the mute switch is too close to the top volume button.