I've heard that these Decentralized Autonomous Organizations or DAO for short seem to give off heavy yields. I've been researching a crypto called Klima Dao KLIMA and staking of the token gives off some crazy yields. If it's yield you're looking for I would search the various DAO's to see what you can find.
Another approach is to find those cryptos that are accelerating in volume. The aggressive momentum cryptos if you will, so you just buy them and ride the wave as they go up thus increasing your yield. I follow a guy named Jerry Robinson who has a financial research firm and they offer a "Cryptocurrency Leaderboard" service. Each weekend, they send out an email that ranks the largest 50 cryptocurrencies by their relative trend strength and spotlight the top three. If you are interested check it out.
https://followthemoney.com/product/crypto-leaderboard/?ref=26