Bitcoin has proven to be a strong investment. If you have been following it from the start until now, you would know its strength as an investment.
I would like to share this with you and suggest that you analyze it yourself
Bitcoin has died 473 times
From Bitcoin Obituaries - "Bitcoin is Dead" Declared 400+ Times
https://99bitcoins.com/bitcoin-obituaries/Many times people have panicked, thinking that Bitcoin will soon die, but look where we are now. It has been growing, though not on a consistent basis. However, if you look at its long-term movement, you will be amazed at how successful it already is.