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'Windmill': China tests world’s first megawatt-level airship to capture high winds
(interestingengineering.com)
This is a most excellent place for technology news and articles.
This one in particular: maybe.
The approach in gerenal: not so much.
Have a look here: https://skysails-power.com/systems/venyo/
The one you posted is not for scaling either. I just dont see how this maintenance overhead could ever scale for mass use.