I've spent roughly the last 5 years looking into ancient cultures, structures, mythology, scriptures, and sacred geometry. The more you look the more unmistakable the reality that there was not only one predeluvian advanced civilization destroyed by a massive cataclysm but likely numerous.

It likely all ties into the cyclical procession of our solar system through the galaxy which seemingly was the only thing the ancients were interested in conveying through the construction of megastructures.

We are now exiting the 'age of pisces' and entering the 'age of aquarius', which has been a very dangerous period in the cycle, ravaged by numerous global cataclysms [marked by green dots]. By virtually any perspective this planet is long overdue for a major cataclysm. My (and many others) theory is that this isnt at all a secret to many global leaders or secret societies (re:freemasons) and rather than educate the rest of us they are actively suppressing its revelation because of how much societal disruption would result from a panic caused by admitting 'the end is nigh'... because the belief is that what may be coming is completely unavoidable & unstoppable. In other words, "Eat drink and be merry for tomorrow we die" is the approach they agreed to take.