I think the idea of an interventionist God is/was a way of trying to understand an inexplicable natural order (volcanos, earthquakes, storms, floods). And then, because of the near Eastern religions turning into, or already being, religions of the book, that ancient way of interacting with the universe got set in stone.
And also, we don't really understand most of it, most of us, because we don't have the right cultural knowledge. Even in the canonic gospels, the MASSIVE resonances of Jesus as Logos are mostly missed - we just translate it as Word, but it's also Number and Harmony of the Spheres and Mediator-between-opposites and Judge, and it has this whole back story in platonic Greek philosophy, and the writer of the Gospel was certainly referencing all of that. And we hear it at Christmas and we mostly just don't get any of that at all because we don't know enough ancient Greek philosophy. So we read the bible through this weird lens of 2000 years of accretion and cultural change and the actual message is lost, to a large extent.
And that's just in the canonic Gospels. Having read some of the Nag Hammedi literature (Gospels as old as the canonic ones, but that didn't make it into the canon of Christian scripture), and having read writings by people like Cynthia Bourgeault (The Wisdom Jesus etc), I'd rather understand the Christian message as a radical path to spiritual enlightenment/oneness, with a totally different method from the eastern paths (Buddhism etc). It's not so much about heaven-later-after-you-die-if-you-have-faith, it's about heaven - participation in the divine spark - right here, right now. And it's about God is Love where God=Love=the object, not the subject. God isn't an interventionist or non-interventionist God; "God" is a way of describing the power of transformed love. And in a way, through transformed love (eros becoming agape), miracles CAN happen, all the time - because it's all about perception.
I sound completely mad, don't I?
(but it's nice to randomly encounter AMIS in the distant reaches of MN!)