For a while, Chrissie Hines threatened a lawsuit over the use of their song. Rush went with ZZ Top’s “I’m bad, I’m nationwide”. Chrissie relented for some reason.
Both are fitting.
Money is the reason. She admitted as much.
I remember Rush saying it wasn’t Chrissie that got it pulled, but an assistant who just assumed she wouldn’t like it and got it pulled. When Chrissie found out, she re-instated it, saying her parents listened to him. I’m sure the copyright payments were ok, too!