Yes, Herschteller doesn't even offer it in the UK, and only the small version is 79$, the complete one with rgb and aluminium frame is 99$ + so as the reviewers say, Keychron is a bit of a handicap as they always add 30$ shipping costs, but that's not the point of paying ;-)

I have no idea. But if you order it here, you won't get the CH layout but the DE layout. Maybe not only the layout is wrong in the system, but also the price.