The steel beam with romex next to it was the specific reason the 'likely to be energized' reason was included! It was specifically so some idiot would not demand it be bonded.
I clearly remember that debate, long ago. Those who are trying to confuse the matter are dishonestly trying to reopen a debate that was decided more than 40 years ago.
Ditto for the steel roof, aluminum siding, and every other variation. I does not need any special effort be nade to bond it.
The honest way to approach this is to propose a change, deleting that phrase - rather than trying to parse around it.
