Did you mean EX30? I've got one too, decent car nearly ruined by the terrible fob/card setup. It's infuriating, inconceivably stupid.
So reading about Gravity with same issues is *really* troubling, like, going from my next car to possibly off the shopping list now... Howwww are they screwing up something that's already been perfected, a problem that taints every single interaction with your (very expensive) car!
For apologists saying "just be patient, it's a new brand" - absolutely not. Like someone else said, no one in a $100k+ Mercedes (or $15k Kia for that matter) has to worry about if their f*cking clicker will unlock the door and start the car