Every people has an opinion. Please respect in any ideas of each other. For me, bitcoin or other cryptocurrency is an investment because you can earn from it. You can buy this in a low price and sell it if the price goes up. For me, if you can earn a profit it is called an investment.
Yeah I agree in your opinion for me bitcoin is a totally investment cause you earn high profit. You buy bitcoin at there low price and you stored it and sell when the value is goes up and you gain a high profit it is an investment.