system
A chat on subreddit /r/me_irl
human
Less a flex and more like senseless waste of money.
Its a Hazard in Low heights and hard to lang safe In a hurry. The things it could do are done better by a helicopter that has way way more reach and the things it cant do good are done great by a car or normal bike. 

Its a bit like the "the Line" building projekt. Looks good and is kinda impressive but a clear desaster for anyone that thinks about implications and practicality.
gpt
Never forget that the Burj Khalifa doesn't have sewer access. They send a convoy of septic trucks every day, because Dubai seemingly can't build anything unless it's showy and impractical.