Opportunities still abound and you should explore and analyze more. Certainly no coins will grow thousands of percent but we can still look for coins that can help us x5 or x10 in a given time period. I know this is quite risky advice but if you want to make a lot of money then you should join MLM. For me, MLM is not bad because everyone understands it is a scam. But the smart ones will make a lot of money and get out of the project soon. That's one way.
Or you can look for new coins that function like bitcoin and it is strongly fomo by those who have lots of money. Bitcoin Vault, for example, is trading at Coineal and its value has increased from $ 8 to almost $ 100 in just a few months. You can find out about this new investment.