If God has foreknowledge of what choice we will make, then we are actually fated to make that choice. If we truly have some degree at least of free will, there are chances we might make another choice. If you were to say that God foreknows the odds, and that it's a 90% probability that we will choose x over y, then we would still have free will. There might also exist situations in which God foreknows that we have 50% probability of choosing x over y. However, if you argue that God has perfect foreknowledge (i.e. 100% probability) of every choice we will make before we make it, then we are effectively fated to make such a choice - fated, I might add to make such a choice since we are as God made us - again, with him in complete control.
So, the argument you seem to be making is that God specifically created some of us, knowing in advance that we would make self-damning choices. Thus, Paul's argument in Romans concerning vessels of wrath and vessels of grace - the latter specifically created beforehand for salvation, and the former specifically created beforehand for the express purpose of eternal damnation - would have to be literally and specifically true, despite the fact that it offends both logic and compassion - senses of which, Paul also argues, God specifically imbued us.