
…ta or hiring a researcher, how does a designer know what is obvious or even common sense to a user? “The closer you are to the pain, the more you care about solving it,” Wroblewski says. If you are making a product to solve a problem you have, then you are likely to know the product’s core features and how they solve your problem.
…cular dystrophy and other mobility impairments cannot always reach the upper portion of the screen. “This is a game changer. For disabled people, technology isn’t just a convenience — it’s often the difference between confinement and independence. Having these bottom navigation buttons is going to make life so much easier for so many of us.”