You seem to think/believe that God is Omnipotent but yet you write that God appears to be impotent in bringing about His “desires”, why would you think that God can not and will not bring His “desires” to Fruition?
Tomorrow, we begin the Lenten season. We must fast and abstain tomorrow. Now consider this: for the sake of argument, let’s say it’s tomorrow, Ash Wednesday, and I’m currently fasting. Someone places a sizzling, delicious-looking, delicious-smelling onion-and-mushroomy steak on a plate in front of me, with a knife and fork. It is entirely within my power to eat that steak, right then and there. Moreover, I may desire dearly to eat that steak right then and there. Do I? I will not if I have a proper sense of goodness, understanding that the spiritual benefits I would receive from delaying such good and natural gratification would be very efficacious for me.
Likewise, God has the power, and even the desire that all should be saved. However, just because God has both the power and the desire doesn’t mean that all men will be saved. Why? Is it because somehow men “thwart” God’s will? No. It’s because it is
also God’s will that we should choose Him freely, and of the two goods, a freely chosen salvation, even if that also means a freely chosen damnation, is infinitely greater than a forced salvation on all. God wants lovers, not pets. Thus, even an omnipotent God
wouldn’t have all men find salvation even if He desired that, if some of those men refused it.
Partial free will is no free will at all, but the “bottom line” is that God Is God and we are not God and it is God’s Plan, not ours.
I don’t think you have a proper understanding of free will. The only will that is absolutely free is God’s. Why? Because God is the only infinite being. A finite being is just that, finite; limited. If a being is limited, then his will is not unlimited. It is limited by the constraints of his being. Even angels have some limits to their wills. But that doesn’t mean we don’t have free wills. It just means that we don’t have
absolutely free wills.
Moreover, as ordered beings, our wills are made more free through alignment with that order, and made less free by deviating from that order. Why? Because when we exercise our will contrary to order, we damage ourselves, which in turn limits our capacity for free chocie. We find our deepest freedom not in exercising our own wills contrarily to God’s, but rather in exercising our own wills in unity with God’s. By definition, our wills are “partial,” and yet are still free.
As far as God’s plan goes, yes He has a plan, and we don’t always live according to that plan. Do you believe that it was God’s plan for you, or anyone else, to sin? If not, yet you believe that men have sinned, then in this very simple sense, God’s plan, God’s will for us, for you, did not occur. Not by any impotence of God. Rather, it was due to His permissive will that we were allowed to choose at all.