You never have a truly impenetrable remote though. Does the Runner have a Stimhack? Does the runner have Inside Job? Does the Runner guess which ice to Femme? And so on.
More to the point, I think this is an unfair argument. Leela’s ability obviously matters much less when it triggers less, and it matters much less to glacier than FA. Leela’s ability is good, and it may even be better than Andromeda’s, and it may even be better against glacier than Andromeda. But it’s clearly worse against decks running 6 agendas than those running 12.