If you think about it though guys - here's a stock. BRK. How many stock holders?
Now think about Bitcoin. How many possible users? Its staggering what that could mean for all time high price of Bitcoin.
Lol that's not how it works
BRK could be a private company having as little as a single owner and it's valuation wouldn't change (if anything It'd be higher). Bitcoin with one user is not worth anything really.
I think you completely missed BittBurger's point. In the future, the number of bitcoin users will outnumber the number of BRK stock holders by many staggering orders of magnitude. Right now we are at (maybe) ~1-2M bitcoin users, and that's worldwide. To put this in perspective, I believe the total user base for World of Warcraft is something like ~8M worldwide (and that's for 1 obscure MMORPG out of hundreds of MMORPGs that only a small populous of the world actually cares about). So we haven't even reached parity with the WoW crowd yet.
Hell, Facebook alone has achieved ~1.3B active monthly users in just 10 years, and that's without its users having any monetary incentive driving them to get involved and sign up. And they aren't even in China, they're banned from it.
Notice too, that FB's biggest gains in users was the next few years just after the 1M users/month level. I believe it took them 4 years prior just to hit the 1M user mark.
The bitcoin user base could eventually grow into the hundreds of millions, maybe even a few billion daily users, merchants, institutions, investors, etc. around the world. It's the exponential growth and utility of the Bitcoin network that will give BTC it's total (purchasing) power and value, and it will grow at a much faster rate than BRK did. Likely at the Facebook rate of adoption or so.
So yeah, $200K/BTC valuation is easily achievable one day. I wouldn't be surprised if we saw that by 2018-2020.