Agreed--people need to spend their bitcoins in order to bolster the bitcoin economy. That has played a role in the spike in value.
If people invest bitcoin into stocks, and then the value of bitcoin depreciates, what happens to the stocks? Do you still retain the same number of shares?
I think it is best to save up to s certain amount and always keep that amount for the future. Spend what you have now but always keep that little bit so basically well passing Bitcoin back and forth between ourselves for varies services. We can all grow together through work and getting things done as well as finically.
There are to ways to make money in the long run with the bitcoin, first one is to hold the whole amount of bitcoins that we have in our wallet and wait for the price increase. Eventually thank them who contributed in the growth of the bitcoin. The second one is to contribute in the growth of the bitcoin by actively transacting using some of the bitcoins and keeping the momentum alive and being part of this journey of growth, again the price of remaining bitcoins will increase.