Yes, and where trauma is your main concern, mine is attachment.
Actually, I was thinking about my own attachment issues when I said that. My attachment issues manifest in a different way, but I still have them. I feel like my main concern now is not trauma, which I've largely processed, but my lack of attachment to people, situations and life itself. It's severe, and it arises from severe childhood neglect. I can't heal my life because of it. And I can't see any allopathic or homeopathic approach which is going to help me. They haven't done so far, and I don't see how they can. I have to use a different way.
I don't think I see allopathic psychotherapy the same way as you. If I've understood @
Lucycat's point correctly, then I agree. There is no such thing as someone providing safe attachment as an allopathic approach, because the attachment issues are only partly to do with what happens externally in terms of therapist, therapist's personality, therapist's actions etc. Much of it is internal, and not touched by the external. So someone who leaves their therapist a voicemail message and doesn't get a response within half a day can start feeling abandoned and anxious. Or they read things into a therapist's turn of phrase, tone of voice, or glance. Whatever the therapist is like.
Someone can't provide safe attachment in the way someone can provide insulin. I see the allopathic approach as something like reparenting work. However, I would imagine it would be impossible to keep transference and past distress out of that. Some allopathic approaches have a homeopathic effect as well - like antidepressants increasing anxiety and suicidal impulses in the first few weeks of taking them.
Edited to add - in my case I think reparenting work would be useless anyway. It's far too late for that. The omission in my case is more like gangrene that ended in an amputation. No point going back and working on the gangrene now, but I can transform some of the effects of the amputation.
What I think needs to be yanked in is an internal safety towards attachment - which might be a combination of radical acceptance of some aspects and transformation of others. For myself and my own attachment (non-attachment) issues I see only alchemy as being effective... and bearable. That is how I managed to get past my non-attachment and attach to my past two therapists enough to do the work with them.