Apple should make a mode for iPhones that lets parents lock down any and every feature on their kids phones/watches. If they would do that, they'd sell a lot mo

Apple should make a mode for iPhones that lets parents lock down any and every feature on their kids phones/watches. If they would do that, they'd sell a lot more phones to a lot younger customers. But to answer the question, in the current climate, a smartphone as late as possible. A dumb phone pretty much any time.