^^^ With 8 billion people on Earth, that's (on average) 262500 satoshi's per person. Plenty enough to do business with.

Perfect answer.
However, Bitcoin is still accessible to everyone, and anyone can accumulate it. Likely, you bought Bitcoin and want a quick pump. A lot of people in the world still don't know what Bitcoin is. Only a few people are aware and are accumulating as well. More people coming to Bitcoin means more value.
And the majority of the few who knows about bitcoin just know it to be able to rise and give profits in fiat. Apart from the volatility of bitcoin, they are not interested to know any other things about bitcoin such as pseudonymity and decentralization . That's why majority will always sell when there's a rise in price.