God is One, Universal, Omnipresent.
First fundamental principles and essentials in metaphysics, philosophy and theology hold FIRST.
Now for your proposal above, we understand that all potentials and possibilities are provided for by 'God', for there is no other providence availing. Love would by nature and law, allow ample opportunity for all souls to be saved, within any grant of space or time
appropriate in his divine providence. Therefore granting freedom of choice towards either life or death, each soul would be able to choose towards either end, that of survival or distintegration/death. Each soul would then be responsible for their own choice, within the providence granted. Love would encourage, propose, woo, inspire, draw, strive with each soul....to be saved, while still allowing freedom of choice, freedom to deny Love's will. This is the epic drama of life portrayed in the scripture's is it not? In this view of 'free will',....God grants a measure of freedom to each soul that is 'sovereign'
respecting its own individual survival or death. While God's will and power is ultimately Sovereign Alone (being the 'context' in which all
potentials and
possibilities arise),...He grants each soul its own ability to choose its own destiny. In this way, God is wholly fair, wise, just, loving,....realizing that some souls may be lost, so there is that 'risk' in the grant of free will. Some souls may choose death, disintegration, oblivion. Other souls who respond to love's calling, provision, inspiration and will.....will live, prosper, attain
immortality. This view is true to a more libertarian freedom.
See:
Libertarian free will (theopedia) - there are more extensive articles of course on the subject of 'free will', in its variables, especially with '
compatibilism'. The subject of 'free will' itself has many different dimensions especially within theology, so our understanding of some of these basics are essential in this discussion. For instance, I see valid points or considerations within both 'libertarian' and 'compatiblistic' catagories (considering some 'tensions' inbetween these), so we must be careful not to pin anyone down to any one category of thought, unless they have proven to be solely representative to that category alone. This is a
multi-dimensional subject, not just 'black or white' IMO. Its a matter of deep research and introspection, involving one's own conscience, experience and spiritual insight. We must also accept that points of view are subject to change.