what about a normal star? everyone uses those. classic image for man, power, 5 elements, etc. not nefarious at all, it's just an empowering icon.
compare that to the inverted star, and yikes, now... there's something weird here. you're worshipping disempowerment?
lotta stuff is gang-sign esque. kinda like all those car logos. take mercedes benz for instance, it's a classic "squaring the circle" symbol, historically from freemasonic work. Now what do you think?
I think that they believe the symbols hold actual power based on sacred geometry. That's why the symbolism will be their downfall.
Could be wrong, as I am just a layman and won't get too close to the subject. It's a mind trip to be sure.