The real situation- market not need you investment now. Grow of practical using have only BITCOIN. With current high and unstable price levels impossible to use any altcoin.
Expect BITCOIN, BITCOIN special.
BITCOIN used like international money transfer.
If you take some BITCOIN from market like you investment - price grow, because not enough liquidity (USD) for international money transfer.
https://pastebin.com/ZUxTmR99