I knew it already that from the start of seeing this thread and how bulky the contents are, i knew there must be something wrong from what you're saying.

Bitcoin has not failed.
Bitcoin has privacy and not only that, it security is also accurate and confirmed.

maybe to go against all odds, you just have to step up on how you make your own research about bitcoin or need to verify more on things that some people say about bitcoin without you having any idea on them to be true or false.

i will just have to leave you with this to discover which aspect of bitcoin you need to learn more from.

Mega Resource for Newbies
https://bitcointalk.org/index.php?topic=5500358.0