Evidently you’ve not had high clearances and highly classified military jobs.
Stanton Friedman could raise your awareness on such scores greatly.
Many things have been successfully classified since before WWII was over . . . and have yet to be even rumored about.
Your perspective is simply wholesale wrong.
BTW, the shadow government is much more ruthlessly efficient and organized than the public umbrella government.
Not being informed is rapidly becoming a poor survival bet.
Truthfull, now: How long have you been fudging on your meds?