There is a bunch of folks who are writing books concerning aliens, old civilizations, dimensional portals etc. Theories abound for reasons relating to monuments and age.
I have no objection to people making a buck. Anything engaging free thought is welcome.
Personally, I've researched much of the same and share conclusions openly. I have no need for profit.
I've studied most of the esoteric long before many were grown. It is both personal and shared with those who use knowledge as function.
Some secrets remain secret, for general welfare. and in the realm of ancient war. It's far from ego and certainly when shared, it fosters freedom of thought and action.
There are those alternative parties who are as cliqueish as mainstream.
Control is fierce And those who try to control, fear our gifts.
I will contribute to distribute facts quietly and freely.
Make a buck if you must but be cognizant of being a keeper of the flame.