You should also try holding more coins like the new DeFi tokens, they are gaining a lot of market cap recently and are doing like 10x pretty easily if you invest in a new DeFi token. I am holding Comp, Maker, Bzrx token and they have done really well in the past, I just had my timing right in these market and also as a main investment I am holding BTC, IOTA, ETH. I personally think IOTA is having a genuine future cuz it is having a decentralized system for internet of things applications which is truly amazing as the development team is thinking way forward than anyone is thinking right now.