Bitcoin - digital gold
Bitcoin is coming of age. It is therefore already more than 10 years old and it is impossible to imagine life without it. In fact, it can never be removed. It is the new 'store of value'. Better than fiat money like the dollar and even better than gold.
Bitcoin is the hardest money. Where fiat leaks money (inflation), like an ice cube and even gold leaks, adding 2% every year, Bitcoin eventually goes to no more than 21 million Bitcoins and none more. Now only about 6 Bitcoins are added every 10 minutes. A multiple of that is already being swallowed up by Paypal and Greyscale. Bitcoin therefore moves smoothly up the adoption curve (S-curve) where the supply decreases further (every 4 years the supply halves) and the demand is now increasing rapidly. Many millions are already using it and the powerful phenomenon of network effect makes it impossible to catch up. And why, the protocol is almost perfect; digital gold that is and remains scarce and belongs to everyone. The great leveler.
You can see it as the 'bedrock' on which the new money systems will be built.