I think you should stop using the word "invest", and state that it is speculation. Investing in crypto is the purchase of domain names and site building, or the starting of crypto projects. Just buying coins is speculation.
How I wish I have some sMerit I would have give you some for this explanation which doesn't appear to me that way for useally referred Bitcoin investment instead of buying a coins. And was the reason in most cases we do refer to Bitcoin as an investment opportunity instead of taking it as a coins.
That is where most buyers failed to see. They thought this is really an "investment of a lifetime". And all these price predictions are just mere speculations. Better trust yourself and just follow your instincts.
That's what other said they say bitcoin is a speculative coin while other ( including me ) believe's that bitcoin is not just a speculative coin . bitcoin is currency ( a crypto ) bitcoin is a multi purpose coin that can be use on multiple instances .
Speculation is not the one that drives its price because speculation are not an act . speculation is only a statement without actions .
When you buy bitcoin and hold it , that is already consider as an investments .