Why invest in Bitcoin?

Crypto as a whole will be the way we pay in the future, that is my belief. In terms of investing in bitcoin, it can be the coin of the future just because it was the real first one but some of the altcoins are aswell pretty high tech and even more high tech then bitcoin now. It is just like the IT-bubble maybe 5-10 coins of the 100s we see now will survive and become very strong coins in the future and that is where the real profit will be.