I have been buying and using bitcoins since they were $0.70. I have never lost any money and if bitcoin went away tomorrow I would walk away having been wildly financially successful. You say that people like me are just sour because we didn't sell at the high. But I have never and will never sell a bitcoin. I use bitcoin to buy gold bars, guns, land, travel, cars, etc. I don't want or need dollars. I have a bunch of those also from ignoring FUD in other markets.
Bitcoin is a long option to a better world with infinite maturity and zero time value.
If a better world comes, it will be so valuable.
If a worse world comes instead, I think it will also be very valuable

I am holding.
Ahh, voices of reason.
Buy, hold, spend.