I've checked a number of factoid slots and found some points that we might find interesting to discuss with you.
I'd like to discuss some of the points I quote below about the future of bitcoin, and I'd really like to know if you're worried about that?
1. Remember that Bitcoin is still beta software. Don't put all of your money into BTC!
2. "I'm sure that in 20 years there will either be very large transaction volume or no volume." -- Satoshi
About the first point: I assume that there is a risk of failure on this currency given that bitcoin is still beta software. I don't know if my concern about that is unreasonable or not, but there are certainly risks I can think of.
About the second point: It is possible that there was no transaction volume in bitcoin's first 20 years. However I wouldn't worry too much about that because up to now the volume of bitcoin has been huge and bitcoin has dominated the market for a long time.
Then, what do you think about the two points above.