Wasn't going to reply, but looking at the photos of the Kia helped bring into focus one of the things that I like about my 250.
It doesn't look like a modern design-take interior. It makes me think of what it would look like if someone said, make a J60 or J80 interior but with modern materials and electronics. And I like that vibe a lot more than the "fully modern" interiors.
As others have said, if you love your 250 (I do) great. If you don't, that's fine, I hope you find something you love. I may not like what you choose, but who the hell cares what I think other than me?