yes you do make really valid points there, but again who though that bitcoin could go to $1000 in one year when buying at $10 ....
It took $6.8 billion to get from $10 to $500. It would take
$63 billion to get to $5000/Bitcoin. A lot of people are counting on Wall St. and institutional investors to make that happen, but $63 billion is A LOT of money, even for Wall St. How likely is it that investors will come up with $63 billion to put into a speculative currency?
while I really appreciate the math you did there and while you have a strong and valid point regarding the growth strongly slowing down when reaching some point (I think this is what you are trying to point out)but again, you are ignoring a really important fact, let me point out few things out.
-there is more than 12 million BTC on existence (without ignoring lost bitcoins or satoshi's coins...) now you don't need to dump all these coins to bring the price to 0, I was discussing this before on the wall observer, if you have around 100K available for instant dump on all exchanges, you can bring the price to 0 and kill confidence... but if you had that amount of coins you wouldn't do that because this is plain stupid, why sell for 30 millions or less when you can sell for 5 or 10 times that in batches.
- we would never reach the $1000/BTC if all coins on circulation were traded daily in other words if we had that volume.... there is no demand near that point yet not even near 5% of that, we are far and so far from that point.