Regardless, its bad industrial design - relying on looking cool rather than effective usage.More than hyperbole since they dont require you to leave it overnight.
IIRC its something like 2 minutes charge will give 8 hours use so if it does run out charge it for 2 minutes which is hardly oppressive and then leave until you can charge for longer when not using it.
But I appreciate there is a contingent of the fan base that will support their design choices, however expensive and poorly thought-out they are.