Speaking as a nearly lifelong resident of Tornado Alley, I wonder how this thing, especially its upper floors, will fare the first time it meets up with a Moore-level storm (either 1999[0] or 2013[1]).
It almost certainly wouldn't meet up with one. The Moore tornado was an EF-5 tornado, there have only ever been 59 confirmed EF-5 tornadoes in the US since 1950. The last Moore-level storm was the Moore storm itself in 2013.
The chance of any specific building in Tornado Alley being hit by a tornado of any strength in a year is said to be 1 in 5,000. Violent tornadoes are 0.1% of all tornadoes.
In addition, Oklahoma is not the only state at risk of EF-5 tornadoes. If you're not going to build in Oklahoma due to tornado risk, you probably shouldn't build in Dallas, Chicago, Minneapolis, or Omaha either, among other places.
Map of all confirmed EF-5 tornado locations in the US: https://www.spc.noaa.gov/faq/tornado/f5torns.html.
I am sure they have something in mind, though.
Japan is really good at designing skyscrapers that handle earthquakes.
But whenever I see one of these skyscrapers, I wonder if Freud had a point...