Elites in Echoing Nightmare drop loot

Given how normal monsters don’t drop any loot in Echoing Nightmare arena, it seems rather weird that elites spawned from pylons via nemesis bracers DO drop loots (and do so according to whichever difficulty main gain was started with – e.g. on T6 they will drop 1-2 death breaths, but 3-4 if it was T16).

This loot dropping, while ultimately inconsequential, does seem like something that shouldn’t happen