The fuel efficiency claims are nonsense. Golf balls would like to have a word with these engineers. They do it because it looks cool and futuristic. Just like

The fuel efficiency claims are nonsense. Golf balls would like to have a word with these engineers. They do it because it looks cool and futuristic. Just like replacing all of the physical switches with non-tactile touch-based things. Overall just reduces the vehicle's safety and increases the cost to repair. Door handles, by law should be mandated to be physical things. If you want a button that can automatically actuate the physical linkage that's fine but the handle itself should be a physical linkage to the latch.