A polished robot video is useful evidence of a demonstrated capability under a particular setup. The missing context is how reliably, safely, and independently that capability transfers to ordinary environments.
Global view
Global audiences often encounter humanoid robots through short athletic clips, where the visible achievement is easy to understand and share.
China view
Chinese robotics companies and research teams are moving quickly, but demonstrations, pilot programs, factory tasks, and general public deployment are different stages.
What we verified
The cited Unitree material supports the specific demonstrated motion. Industry reporting supports rapid development, while broad everyday deployment remains a separate claim requiring site-level evidence.
What you should actually know
Ask where the robot operates, what task it performs, whether a human is supervising, and how long the trial has run before calling a demo ordinary use.