But we don't see a really major change to the design of the keyboard, let alone the look of the entire laptop. Will it be a problem? We still have to wait and see how it would turn out. But that means the keyboard is as expensive to fix ( for Apple) as before. But it is likely that Apple must replace the assembly of the top case together with the Touch Bar, speakers, and battery if there is a single error with only one key. That might be not that big of an issue as Apple will improve the durability of the keyboard, but still, if you would like to keep using it after the warranty, then you might have to look more into it.