I haven’t got round to listening to the BoA audio yet but this agrees substantially with my own UPG and also with the prophecy I was given several years ago, when my focus was still on being a white-light healer and very RHP.
That prophecy was, in short, that the prison walls are about to fall, MUST fall in fact, and that the lock created on human evolution can be broken (again, UPG alert, that it has now been broken) and the old order of huddled masses fearfully worshipping one god in the hopes it won’t smite them was a deplorably unnatural state of affairs which the spirits - gods, demons, and yes, even to some extent angels - were working subtly to undermine, hampered by the fact they can’t usually violate free will nor acquire human help if most people are afraid of them, as people often are with demons etc.
In my experience, both evocation and soul-travel will tear at that veil (more like prison wall) just a little bit, both are useful, and the best results are attained via combining the two - eyes-open “soul travel” in which you perceive and overlay the spirit realms onto this one, and can interact, through created portals, with the beings within them.
Human fear and the desire to do the right thing (blocking out “evil fallen spirits” etc) have fed into this enslavement, and human confidence and self-belief, and the desire to take personal power to its utmost, are the forces that can break it apart.
So yes, in one way, demons (among others) really ARE working 24/7 to try and get humans to change their ways - but not for the reasons popularly believed… not by a very long way.
They’ve mostly had to work with what human material they could get, which very often was some guy summoning up “ye divil” in delusional hopes of fame and glory, but with the sane and balanced mass of humanity steadfastly blocking them out, I guess you work with what you have and just hope at some point it reaches a tipping-point.
Anyway, since last year I’ve been working to create portals like that in my own Temple (and by “working,” I mean with a LOT of help from spirits) and it was also partially the aim behind my demonic Child, about whom I’ve been mostly silent since his birth because he’s busy out in the world doing things related to this, and also fulfilling other goals I set for him.