Free alpha in the field of wealth management:

Check Defillama to see which stablecoins have grown rapidly in the last month. Then research the project teams, investors, issuers, audits, and so on. Find what you think is reliable, and then study why the rapid growth occurred. Most likely, it is due to subsidies from Curve, Aave, Pendle, and Spectra. Choose a subsidy method that matches your acceptable level of risk. Invest it, and don't mess with it.

https://defillama.com/stablecoins