If we can make 4K resolution phone screen, why can’t we “stack” those smaller screens to make a much higher resolution tv screen?

Question

If we can make 4K resolution phone screen, why can’t we “stack” those smaller screens to make a much higher resolution tv screen?

In: Technology

Answer 1

Because if you think buying an iPhone is expensive, wait until you see how much it costs to buy the 90x iPhone 12s that it would take to form a 60″ screen.