if you want to invest in altcoins, this is the right time for you, because all altcoins are very cheap, buy good altcoins like the one below:
1. ripple
2. cardano
3. Holo
4. nem
5. dogecoin
Still the XRP is good to buy now, since it is a good coin for those who are trading, another is waves and strat, maybe we should figure out some trading platforms in order to see some promising coins at the moment right now.