BlockFi gives 6% annual interest on your Bitcoin. You get $10 when you deposit $100 or more and keep it there for a month.
With 6% interest and the $10 extra in bonus, $100 would become $200 after 10 years if Bitcoin stays at the same price. But if Bitcoin continues to increase at the predicted rate, Bitcoins value would be between 100x and 1000x more in value after 10 years.
and then you would have at minimum $10000 more ($20000) if you keep that $100 at BlockFi.
search for "bitcoin plc chart" in a search engine to see Bitcoins future value predictions....
It's time to get your Invitation.codes account too 😎