KYC fool.
Know Your Customer? That doesn't apply to decentralized cryptocurrencies. I'm sorry that you think Bitcoin is a company that has to be licensed by the government and keep records of its customers, but that's not the case.
The big red, white, and blue Patriot Act dick rammed up in your ignorant asshole and you don't even know it yet.
The Patriot Act was before Bitcoin existed, but feel free to continue fantasizing about George Bush anally penetrating you.
FYI, the rest of us would know if someone rammed a dick up our ass. Most people assume others are like themselves, so you may be shocked to learn that normal people's assholes aren't so torn up and stretched out that they could have a dick up there and not even know it.
But please, tell us more about double-spends.
And it doesn't need to be very small. just a few % of the entire transactions in a block, which could be quite a large amount.
Wow, so you're saying double-spending is a serious issue, even for just a few percent of a single block's transactions. Tell us more.
How would someone even double-spend that?
With Bitcoin at $800,000 per block now, so how easily are you going to be able to get away with double-spending even 1% of that? Who is going to be dumb enough to accept an $8000 1-conf transaction? So you need to split into say 100 x $80 transactions. Not worth it!
OK....
You seem to be doing a great job at arguing against yourself, so I'll leave you to it.
Everyone else, come get some Fractalcoin! The price is already moving up now that POW is over.