Agree. This project will be 100x more useful/popular if it also works well on mobile. But this is a Show HN. Pointing out a frustrating UX bug is fine. However, it's a new project. Bugs would be expected at this point. Going into rage mode isn't helpful.
You're right. Was a bit rude, but reflected my feel in that moment. It's very frustrating when developers kill mobile experience by copy&pasting html boilerplate without even reading the stuff they paste.