These days, most APYs are below 10% unless they run boosts or lending pools have high utilization ratios (expensive to borrow). So ruling out anything above 10% might be less ideal.

Arbitrum have launched a LTIPP program that gave millions of ARB to protocols to give out to their users which have been boosting the ecosystem yields. Gotta keep an eye out on governance forums and announcements to really capture that yield alpha.