“Oh, I didn’t test that since this was not specified in the requirements.”
“Yeah, I noticed that, but since the requirement didn’t mention anything about it, I didn’t report it.”
“How am I supposed to test without a requirement?”
In the development of new software, the user experience plays an increasingly important role. Only if the user gets what he wants and also explicitly in the way he wants it, his user experience will be positive and he will continue working eagerly with a system.