If you invest for a long time now, then perhaps it is profitable for a long time, but if you look at the whole year, you can say that this is the worst year for the cryptocurrency market because it is mostly a bearish trend!
This year has not been very profitable but that should not really be an issue if you have been in the market of cryptocurrencies for some time but if this is your first year in the market then I can understand why some people are desperate and are worried the market will not grow again, but do not worry this will eventually change and you want to be around when that happens.