I'm not sure I'm interpreting it right... But I think "you just made yourself available" isn't about making yourself single. It's about offering yourself.
There's a sort of transference of responsibility/blame in which the speaker absolves this girl of her active involvement in what has happened or what they do. (Or maybe he is communicating what she's told him to believe?) Whether it's sincere is another matter.
I'm not sure I'm interpreting it right... But I think "you just made yourself available" isn't about making yourself single. It's about offering yourself.
There's a sort of transference of responsibility/blame in which the speaker absolves this girl of her active involvement in what has happened or what they do. (Or maybe he is communicating what she's told him to believe?) Whether it's sincere is another matter.