And you continue to ignore what I'm posting. I never suggested for a second that Pharaoh has no free will. I'm pointing out that free will is useless, especially when it comes to salvation or thwarting God's sovereign will.
You can choose what is behind curtain number 1, 2, or 3, but unless and until you know what it behind each of those curtains, your choices are left to chance. However, this doesn't negate the fact that someone knows what is behind curtain number 1, 2, and 3. That knowledge doesn't negate one's free will. It also doesn't negate the fact that knowing what is behind those curtains also necessarily means one knows what will happen when one of those choices is chosen.
You assume these are mutually exclusive propositions when they clearly aren't.
This is a fundamental feature of Paul's argument. He is pointing out that if will was enough to save us, we wouldn't need a savior. Will and effort simply aren't enough. They're useless.
You're essentially pointing out that when one picks curtain number 1, which reveals the Bugatti Veyron complete with beautiful women in bikinis on a beach in front of a multimillion dollar mansion in the Caribbean, they have to react to this revelation. Duh. Ya think? When curtains 2, and 3 are a can opener for a can of cold beans, and a hoop and stick, we know the reaction makes sense, but it's hardly anything this prize winner is going to claim as the direct result of his own will and effort. Yes, he's jumping up and down and running around the stage laughing hysterically is intentional, but it's also somewhat beyond his ability to control as well. It doesn't really matter because everyone else in the audience doesn't get to choose at all. They see the guy celebrating his good fortune, and they may want what he has as well, but unless or until they are in a position to choose what's behind the curtain, they'll never get that opportunity. Perhaps we all get that chance at some point in our lives, until that happens, there simply is no chance. You can't make a choice without being put in a position to make it in the first place.