The fact that many Hebrew/Jewish scholars might not entertain these ideas as legitimate obviously bothers you more than it does me. I'm interested in all scriptures and other spiritual traditions. I think that this interpretation resonates particularly with Hinduism and Theosophy, for example.

You have some interesting ideas about UAP and spirits etc.. some of which I share, although I believe that at least some angels and demons are real in the traditional sense. See for example Wilson Van Dusen's The Presence of Other Worlds, especially the chapter ‘The Presence of Spirits in Madness’. I wrote about it here:

The Supernatural and Discarnate Entities — Part 2, The Presence of Spirits in Madness | by Graham Pemberton | Medium

What you are calling telepathy I would prefer to call visions.