Originally posted by @James Green:
@Jerry Shen how much higher are you "prognosticating" that bitcoin will go up? If you sell some now, will that be liquidating all your holdings? It's no different than those who hold stocks, then need to liquidate to purchase items. Yes they "may" lose some potential future value, but cash in hand for a needed purchase is better than holding on & the market tanks just before you need the money.
As a side note, the real true investment is in the underlying technology, block-chain, not in the crypto-currency of the month. There plenty of industries that are now seeing the value of block-chain. IMHO bitcoin has lost its earlier years luster of being able to purchase "real items" in the "real world". At $16K a coin, what can you purchase? Whose going to accept .0001875 of a bitcoin for a grande at Starbucks? I do remember the days when I could of harvested the coins, but I had a Win98 machine hooked up to a dial-up modem. DSL was not in my area yet, but I did have the software downloaded to do it. I just thought it was a little fad for nerds at the time.
I'm not prognosticating a particular price, I'm hedging against the entire financial market. Crypto is the only asset that is completely disconnected from the existing financial system. So my investment thesis is that during the next crash (which is likely soon), RE will be at its lowest while crypto is at its highest. So to maximize my returns I need to hold the crypto as long as possible. I could be wrong, but the only way to make lots of money is to make educated bets and execute them. So that's what I'm trying to do.
I will never sell my entire bitcoin holdings because I am long term bullish on the technology. I think crypto is where internet was in 1995, a lot of what people on this thread are saying about crypto you can replace with "internet" in 1995. That's part of why I still think it's a great time to get in because most people who are not in technology are very skeptical but there is clear underlying value.
As for bitcoin vs blockchain I think there is value in both, but other applications built on the blockchain are largely unproven so I don't invest in any of them. And bitcoin hasn't been a currency for years. The current price of bitcoin is based on its perceived value as a store of value vis a vis gold. And I think it will be difficult for any other crypto to displace bitcoin for this particular function simply because bitcoin's security has been constantly attacked and hardened for 10 years. It also has the largest market cap so it's too large for 51% attacks even by nation states. Those are significant network effects and technology maturity factors that will make it very difficult for a crypto to supplant bitcoin as essentially the global reserve cryptocurrency. There will most likely be other cryptos that serve other functions but I would be very surprised to see anyone take this over from bitcoin (not is anyone else really contending).