Well that's why I don't rely on that method but anyhow, I got my bingo machine thing working. That, along with maybe dice and flipping a coin is all i ever need.
I'm not going to get in to this argument again, but I cannot fathom why you are so hell bent on using untested, biased, and insecure methods of generating entropy when everyone is repeatedly telling you it is a bad idea.
can you give me an example of such a string that would not be safe that no one has ever generated before?
Any string you generate by manually picking 0s and 1s. It
might be safe enough that your coins aren't stolen, but it will not have 256 bits of entropy and it will definitely be less safe than a properly generated string.