Liquidity pools are one of the best ways to make money with your crypto. This is one of my favorite ways either using Tribaldex or BeeSwap you can get into many liquidity pools with a good rate of return. I personally play splinterlands and their liquidity pools often have a great APY. You can also do Lending on sites like venus.io if you use BNB.
RE: In your humble opinion, what are the best ways to earn cryptocurrencies aside from content creation?