Perfect design - how do you like it?

We have seen a lot of beautiful houses for which one would say without hesitation - I wish I lived there! But after carefully looking through all the perfectly designed rooms on the perfectly professionaly made photos you suddenly have a feeling of cold and lonelyness. Or not?
Have a look at one great house with perfect design:

Kew Home Renovation by Canny Design, Photos: Derek Swalwell & Gerard Warrener, source

I definitely like the design and the way one looks to the pool from the dining table and the living room. And the perfectly coordinated colours, materials and beautiful designer furniture. I like the art chosen and the way it unites all the elements of the interior design.

I like very much how life is organized to flow easily from inside out and back again.
But this beautiful seamless design somehow makes me think - does this large empty space exude happiness?
 

What do you think?