I’d love to have a chat with you about that. There is a traditional parish of the Christian Church in Kentucky that I like. One dream of mine is to establish a Creedal Christian Church that would correct what I regard as the one error in the plans of Stone and Campbell, since the non-creedal nature of the movement occasionally has resulted in people on the fringe of Christianity becoming clergy. Indeed the Disciples of Christ are chagrined by the fact that they originally ordained (and later had to dismiss) Jim Jones. But I love aspects of the Stone / Campbell churches in terms of their Eucharistic centrality and inclusiveness. The anti-Catholicism in the Churches of Christ, liberalism in the Christian Church/Disciples of Christ, and non-creedal nature are the three main problems as I see it, but my desire is to set up some vessel to salvage the movement, a church that would be in communion from the start with other traditional Christian denominations, but which would be specifically set up to address the Stone/Campbell community.
The desire to establish another form of Christian group is one that I've sometimes kicked around in thought as well. The only problem is that I'm an Existentialist and a philosopher, and like Pascal and Kierkegaard, I in my own way am considered by many fellow Christians to be on the "fringe." Other Christians might even think I'm a heretic thrice over. I don't know that I really am a heretic, nor do I classify myself as a "Progressive," but like the Stone and Campbell movement that I associated with for a few years (and to whose college I went to for a year of my life decades ago), my own view of Christianity doesn't require taking much of what ancient Christians have said after, say, the first 100 years after Christ all that seriously. On the other hand, I don't quite agree with the Stone/Campbells that Christian faith is made up of belief and faith in the Lord via "the Bible only." But then again, the additional currents of extra-biblical information that I take into consideration in order to arrive at faith isn't strictly or even mainly the "Tradition of the Church."
So, as you can see---some will think I'm a heretic, worse than a Jordan Peterson, worse than a Unitarian, mainly because I purposefully put all of the power of the environs of Philosophy at my disposal
BEFORE I even pick up the Bible for consideration in my life. On the converse of this, however, is the fact that for me, Philosophy also comes before "disbelief," and I think I'm more than amply able to smash
the hell out of [maybe not quite that hard

] fallacious reasoning whereever I see it, especially and not lastly among skeptics and atheists. I just don't go in for overripe truth claims of any sort, from any angle, from any institution, or from any singular guru from on any political or epistemic "side"---whether they're the likes of Richard Dawkins or Jordan Peterson. I will, however, listen and consider any valid points that someone like Richard Dawkins or Jordan Peterson may make from within the retinue their respective fields, as long as they don't place too many toes over the epistemic line and mosey too causualy over into Epistemic Tresspassing where they don't belong.
Personally, I go in for a more highly ecclectic, diverse and existential approach toward a more primitive Christianity: let's call it a "Bare Minimum Trinitarian Position," all the while allowing other Trinitarian Christians to live out their own epistemic and spiritual journeys ---- as they see fit to do within the denominations they see fit to join themselves too. I also take this conciliary approach toward other Christians out of mutualitly and in the expectation of reciprocity. I don't "Lord it Over Other Brethren," because I recognize in myself that I'm skeptical, questioning, and philosophical to met out dogma or to passively accept the authority of "the Church" without deep seated qualification. So, I don't hover with any authority over other people's Trinitarian faith because I don't want them to hover very long over me; however, I will defend my own point of view, and I will do so most academically and most vociferously, if attacked and disputed with.
Ironically, I'm not anti-Traditional. I have no bone to pick with fellow Christians in the Traditional Churches. I'm just not Pro-Traditional. I'm also not Pro-Sola Scriptura. I'm something else. And, more importantly, I think the effort to love and understand others FIRST before dogma, comes as a priority.
I also love what you have to say about Trinitarian commonality, which is my attitude in general. Except for me, there are a few more things I really want to see of Christians in addition to faith in the Trinity - specifically, non-Nestorianism and non-Iconoclasm, as I regard the doctrine of the Incarnation as central to the doctrine of the Trinity, and I regard Nestorianism and Iconoclasm as catastrophic for the existence of the Trinity.
I too don't like the Iconoclasm that is expressed by some Protestant, Reformed, and/or so-called "Restoration Movement" churches. I think they go overboard in eschewing the Arts. As for Nestorianism--------------------------I'd agree with you that where true error is present, it can be disputed. But where Christology and even Mariology are concerned, everyone has to work these out for themselves. I firmly think we should do so with as much academic and epistemic fervor and honesty we can must as a part of our personal devotion and hermeneutic. Personally, I'll be a bit lighter handed on Nestorians because ... I don't believe in being heavy handed. I think the Church should have refrained from as such, too, through the centuries. But, history is history now.
Indeed I would argue they are more poisonous than Carl Jung, in that one could subscribe to some of Jung’s ideas about philosophy, while rejecting his religious speculations and his neo-Gnosticism. But Iconoclasm and Nestorianism have the effect of creating an implicit refutation, and are also at least superficially credible, whereas I find the work of Carl Jung to be laughable and absurd, even more so than Freud, and neither of them is relevant among serious practitioners of mental health these days.
On this point, I'm not a fan of Freud or Carl Jung. Of course, I've read some of them, but I am rather influenced by other figures like Kierkegaard and Wittengenstein, and where psychology comes into play in our theology making, I'd aver toward listening to those like
Malcolm Jeeves and a litany of other scholars with a similar mind.
But Jordan Peterson just isn't one of "those guys" for me.