For now investing in defi I don't think it is suitable for the current state of the market, because the decline is happening so our risk is very large, then now it is better to choose top-ranked altcoins such as ethereum, bnb and other altcoins that will indeed grow again for the foreseeable future even though it takes a long time but the coin is indeed very promising for the future, But this all depends on our belief in investing.
not only in defi space we face high risk in current condition, almost all category have same risk when bitcoin turning become bearish.but i am agree by buying major caps will give us good return , but its more work for long term. accumulating big caps treat us like a whales that buying on dips and hold it.