Using the words money you can do away with for a period of time will be more suitable for Bitcoin investment instead of saying money you can loss because with the trend over the years it has been in a form of a higher projectile motion where it only goes higher and higher in price. Though there are fluctuations at times in the price that would make investors panic but it is certain that overtime the price will only go higher. Investors should therefore have a fixed mindset towards having good returns and make Long term investment because it will sure give good returns with time.
Bitcoin is already much more valuable than any money at this time because it is due to the very limited supply of Bitcoin so investors do not need to hesitate and be afraid to use their money to buy more Bitcoin even though they themselves also have to set aside a little money for their living expenses every month. Because when investors who continue to routinely invest without thinking about changing or taking it in the near future, of course the profits that they can get will be much more than the target they think. Now everyone and also all investors must buy more often for their investment purposes rather than thinking about price fluctuations or selling in the near future after making a purchase.