Ordinally, the reality of our intrinsic desire for God (the existence or thatness of our immanent inclination toward God) is able to be fulfilled in accordance with our primary nature as divine images.
Cardinally, the depths to which such a desire can be experienced can only be known a posteriori to revelation and are able to be fulfilled in accordance with our secondary natures as divine likenesses.
It is in the gratuity of creation that such intrinsic desires are established (e.g. as eros) and in the gratuity of grace that their depths are enlarged (e.g. as agape).
Creation establishes our intrinsic desire for Christ by & in Whom we are constitutively & mutually indwelled. Through Grace, we’ll then synergistically self-appropriate both how & how much we’ll express via our secondary natures, what we are per our primary natures.
Grace progressively awakens ever increasing levels of desire, which can be variously fulfilled by all manner & degrees of divine manifestation (presencing), both mediated & immediate, transitory & everlasting, and so on.
We aren't gifted new faculties (e.g. superadditum) by or for an immediate divine presence, only the new data of each revelatory experience. Such experiences don't establish - but, only awaken & enlarge - such beatific capacities. That is, they don’t establish that or what we are. They don’t outfit us facultatively as with novel capabilities. They synergistically foster how & how much we appropriate our being. They increase our capacities.
This dynamic doesn't speak to a natural - supernatural dichotomy; it's all supernatural.
We make no claims upon the Divine beneficence for any degree of fulfillment of desires that would be beyond that degree of desire as has already been awakened in us by Grace. Eternally, we can thus variously manifest God's glory & variously enjoy divine beatitude, all of us fully satisfied, none of us stung by everlasting remorse. By "variously" we refer to both kinds & degrees of manifestation, glory & beatitude.
Might all, vis a vis apokatastasis, be granted a beatific vision or immediate presencing? I certainly don't believe that potential is ever foreclosed upon, even post-mortem.
Might all, vis a vis apokatastenai, be restored via purgative graces to our original beatitude as unblemished images of God? It is fitting.
What might be the greater good realized by our historical earthly sojourns beyond any putative protological existence? Perhaps it was all sub-eschatological from the get-go & ordered toward a co-creative, adequately (not absolutely) self-determinative soul-crafting, whereby we synergistically fashion our unique kinds & degrees of intimacy with God, each other & the cosmos.
Might some have been predestined & so efficaciously graced to higher degrees of intimacy per various divine predilections? I don't find that notion at all repugnant to my conceptions of divine beneficence.
This is all to acknowledge that it doesn't seem at all coherent to suggest that any post-mortem existence short of a beatific vision would be tantamount to an eternal conscious torment. Whether in the lights of experience or of faith or of glory, all supernatural realities, persons can experience total fulfillment per whatever degree of divine intimacy as has theretofore already been awakened in them (synergistically & efficaciously).
Note Regarding Various Levels of Psychological Satisfaction –
We can deny any concrete natura pura even while affirming fully satisfying states of happiness --- short of the beatific vision. After all, no saint in the unitive way & still enjoying the light of faith (not vision) would describe herself in hell? Neither would we who remain on our earthly sojourns, variously on purgative & illuminative ways.
Gelpi is right about grace as transmuted experience rather than thematic. At the same time, I believe that our concrete experience is always, in various ways & to different extents, being transmuted by grace (this over against any "super|natural" distinction).
Mutually constituted with Christ, our knowledge of God will progress as we synergistically self-appropriate who we are. We do this through all manner of co-self-determinations, where each of us decides how we'll authentically become our own unique likeness to Christ.
Our knowledge & love of God can progress through the lights of desire & faith, reason & belief, vision & glory – quasiexperimentally & experimentally. Each of these means can, potentially, gift a distinct state of (or capacity for) a positive happiness. Each such state of happiness can be fully satisfying. That's because it will be proportionate only to that degree of knowledge and love of God, which has already been awakened in us. That's to recognize that, because we are otherwise ignorant of any further degrees of unity (of which we're already capable per our intrinsic divine potencies), we'll experience no frustration of such unawakened desires.
AMENDMENT & ADDENDUM
I should’ve been more clear. What I am not seeing as necessary for post-mortem beatitude are certain aspects of the beatific vision as described per a neo-Thomist scholasticism. Those inapt descriptions include not only certain objects of the beatific vision but their anthropological hows. I’m not going to flesh those out.
As it is, the secondary beatitudes that I do affirm are generally considered objects of a vision beatific, even if “secondary.” So, I overstate my claim. I am in indicative universalist.
Furthermore, those beatitudes I affirm, taken together with my affirmation of the universal restoration of humanity’s divine image, roughly map conceptually to Nyssen’s account (with which I am fully onboard).
Bottomline, after reading Hans Boersma’s _Seeing God_ and happily accepting his modifications of Aquinas, I am here to amend & addend what I’ve written. It won’t fix my intramural squabble with all of my Roman Catholic co-religionists, but it’ll better reflect my true position.
I suppose the implications of my stance, in the broader context of everything else I have written herein, are that one could be happy forever on Nyssen’s terms & not unhappy even if certain visio criteria of a neo-Thomist scholasticism aren’t met.
Specifically, per Milbank, Boersma “properly modifies Aquinas by insisting that the final vision will be one achieved ESSENTIALLY and not accidentally in the resurrected body. [emphasis mine]