I've just listened to the original version for the first time. What leads you to the conclusion that it's "pretty clear that respect means sex"?
To me, he could mean she gets used to living without him when he's on the road and treats it like her home when he gets there, instead of theirs. If he's going to give her most of his money, at least she could make nice.
To me, he could mean she gets used to living without him when he's on the road and treats it like her home when he gets there, instead of theirs. If he's going to give her most of his money, at least she could make nice.