You know you could take that "new" lyric as a way of reffering to how some people in this life "get swept to the side" for "more important issues". Like a war or space exploration or other wastes of tax dollars.
The dancers could be the poor,the one's who dare speak out about real issues,people who just want their God-given rights as well as their civil rights. The Govt. (and sometimes people too) second guess the importance of others wants or needs in this world. I think,even though a possible goof,it makes just as strong a statement.
