Well I can assure you that despite your experience, that is not generally considered good design methodology in the greater world of design. I don't doubt that

Well I can assure you that despite your experience, that is not generally considered good design methodology in the greater world of design. I don't doubt that it happens though. This link is a great example of bad design, though. They don't even have to design for infinite viewport sides like you would on the web, there's a limited number of screen sizes this UI will appear on. In my work it's common practice to view your design at numerous different sizes and in the past issues like this were something we would specifically look out for when you have content of dynamic height that includes calls to action. The solution is usually to programmatically ensure it is never perfectly cropped or, ideally, include hints there's more content or you can scroll.