Aside on the damaged Tower Crane.
It isn’t just the top floors that need to be evacuated.
I have now seen the video from the site. All street facing spaces in the building and the building accross the street need to be evacuated from the ground up.
That damaged crane is capable of lossing its entire boom section which could do damage as it falls — think of an 80 foot long mumbly-peg knife possibly falling into the canyon created by the building from the 63rd floor down. The street isn’t that wide.
I wouldn’t say your wrong. I’m not sure what real danger there was here though. Was it likely to come down? Maybe so.