One of the unlikely topics of one MWC keynote talk this year was smartphone addiction. The panel discussion, between a CEO and a Hollywood TV star, covered alternative mobile options, such as dumphones and reduced-feature smartphones – but the concept may have fallen on deaf ears in the highly-caffeinated, over-stimulated, desperate hordes at MWC. “Things are shifting. You know, people are pushing back on Doom scrolling. They’re turning off notifications,” said presenter Laila Harrak. “Studies are showing that young and old report feeling anxious, depressed and lonely after spending more than four hours a day on screens, and around the world, schools are banning devices. So how do we design technology that supports us and our children instead of just…