In general, the current trend of mass adaptation is going in a positive direction. There are more and more opportunities for the purchase and sale of cryptocurrencies. More and more ATMs and services that accept cryptocurrency payments. However, people themselves want to use cryptocurrency much less than in the same 2017, because it hardly grows (in the short-term framework), but it falls well in price, in particular, altcoins.
Prices go down because there is not that much demand for the coin. invest in coins that have no ATM's and is promoting coins.