A remake today would probably have the Krell going extinct because of global warming, or some other such nonsense, instead of them forgeting their innate selves, which I always associated with liberalism ( like how they blame an object instead of human nature.)
...Because only Al Gore would fit through those doorways!
They are supposed to be doing a remake of this movie with Leslie Nielsen in it also. Don’t know if they can ever match the George Pal work though.