The market is based on speculation and its value is determined by the masses and ivestor, and as long as it is given a certain value whether it is in services or technology then it will have a future even if the market is down. If you want to invest in cryptocurrency you should be ready to also lose that investment as it is not an easy way to get money specially if you do not know what you are doing the same goes if you are trading in forex.
the future of bitcoin is largely determined by market players, if market players already use lots of coins for daily trading activities, and many countries provide facilities for bitcoin users to be able to use bitcoin as a payment tool so that the future of bitcoin is very bright, but if bitcoin is only used for infestations and assets, the future of bitcoin may not be good, so we can see the market players that are happening now, then we can predict what will happen in the future.