Is there any reliable way to farm Echoing Hatred?

That kind of run is frustrating, but it still can’t tell us the actual drop rate or whether a particular activity is better. With no confirmed odds or guaranteed source, I’d be wary of treating any one long dry spell as proof that a specific farm is broken.

If people aren’t recognizing the mode when it appears, the low visibility makes the rarity feel even worse. Clearer information about where it can drop, plus a stated rate or some kind of targetable route, would make this much less of a guessing game.