*sigh* Not only are you ignorant, you seem doggedly determined to remain that way.
So those documents are based on first hand knowledge and tested results and people who read them are likely to succeed at building the bombs, right?
Those documents are on science, physics, chemistry, and engineering. They aren't bomb making instructions, they're the science behind the instructions - and thus it doesn't matter what the bomb making experience of the writers are. It's a critical difference and one you seem determined to remain blind to.
Because my point is that there's a ton of "howto" stuff out there
There's also a ton of solid science out there - and so long as you insist on not even trying to grasp the difference between actual science and handwaving how-to's you haven't the requisite intellectual equipment to have a point. You're just a parrot repeating phrases you have no grasp of the meaning of.