This is really the second time within same day I'm seeing some threads that does some really vague speculation that kind of seems like one that has no bases. 150 years from now is a very long time that you can't tell what will eventually become of the world at the time. If in less than 20 years we've seen the level of innovation we currently have now, do you want to imagine what will happen in the next 50 years time let alone to consider what will happen in the next 150 years?

The certainty about this is that none of us will live to see the next 150 years regardless of how much bitcoin we have. The whole generation of bitcoin enthusiast would have all died and a new one would have taken over and how bullish they are about bitcoin will be the main factor that will determine how much they will contribute to bitcoins continuous existence. Regardless of how bullish we are about bitcoin, we can't be too sure of what it will become in the next 50 years.