"This is pretty straight forward" - it's NOT.
"They simply make it illegal" - sharing mp3 or movies is illegal for decades. What you mean, they will ban themselves from #Bitcoin.
"Then, they set their super computers looking for people trading in it.
Then slowly but surely, they track down TCP/IP packet headers,
and then the NSA comes in with more computers" - I'm using #Bitcoin wallets on Tor. Are you saying they'll track me down to Argentina because I bought a bread with it?
"and starts decrypting hashes" - like all the encrypted messages, they're trying to ban? Sure. Are these computers caable to see inside your head too?
"but the difference here is they have the backdoor keys to the entire internet.. Most people don't know that" - that's correct, possibly only you.
"The illusion that govts work seperately of eachother, is entirely a myth. They're all in one big club where they work together and cooperate behind the scenes. For the last 100 years or so, give or take." - I see how the US are in one club with Russia, China, etc.
"So, it's not just the US Govt, it'd be a globally coordinated effort." - western countries, not globally. Now stop for a moment and THINK, please. If the western world is THIS much afraid of the tiny open source project that they decide to ban their citizens from it, are the people free or slaves? Will you personally stay and be a slave for the rest of your life or will you try to leave ASAP?
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"Now explain to me how it's unstoppable, this I'm curious if you have any points that can stand without being refuted." - you just banned half of the population from it, became a slave and #Bitcoin is still running in the other half of the planet.
"I'm actually a nice person, I just want more people to be aware of what's actually out there, instead of following along what seems to be the way to go, it pays (pun unintended), to be aware of various permutations of a thing. Situational Awareness." - I believe you're a nice person and before I went crazy into #Bitcoin, I gave it a some years of research. Tried to break it from any angle possible and realized that monster will live. I'm aware of the price shocks (down, followed by up) that would came after scenario you just came up with. But again, this doesn't mean you can stop it.
The most important thing, they can't stop me, taking it out of the slave country when leaving with my family for a "holiday". Do you have a better option to escape dictatorship with your savings? I would love to know.