Without them, 4G’s “killer app” would have been slightly faster email. Meanwhile, better games took advantage of better GPUs, and photo-sharing services like Instagram made better cameras relevant. This better hardware drove greater engagement, which drove greater growth and profits for these companies, which drove better products, apps, and services.
The first iPhone could have omitted the home button entirely, rather than waiting until the tenth generation. This would have opened up more space inside the device for higher-quality hardware or a larger battery. But the home button was an important training exercise for a phone that was more complex and more powerful than consumers were used canada mobile database to. Like closing a flip phone, it was a safe, easy, and tactile way to "restart" an iPhone if the user got confused or tapped the wrong app. It took a decade for consumers to become comfortable with not having a dedicated home button. This idea is key. Over time, consumers become more familiar with advanced technology and are therefore better able to adopt further advances - some of which may have been possible long ago!
Just as consumers shifted to new ways of thinking, so did industries. Over the past 20 years, nearly every industry has hired, reorganized, and reoriented around mobile workflows, products, or lines of business. This shift is as significant as any hardware or software innovation—and in turn creates the business case for subsequent innovations.