So here’s the deal with flagship luxury cars, especially ones made by sketchy companies that willingly give up functionality for looks: A lot of these things maximise comfort for the occupants, and the occupants only. That may or may not include the belongings of said occupants.
Case in point: While legroom is plentiful front and rear for this long-wheelbase kitty, and headroom is probably sufficient if you’re 5'10" and under, there aren’t really many places to put your...stuff.
Allow me to illustrate with my large-size smartphone (Pixel 3 XL). To be precise, I’m using the case of my phone, because I’m using the phone itself to take the photos:
The other mediocre space is in the trunk, because luggage space comes second to having a tapered, athletic rear end. This wouldn’t work for an airport run if more than 2 people are flying.