That shouldn't be too hard. I think that Elsebeth is the only one that thinks Luminaries should automatically become the Light. Election of Lights by the priesthood is quite possibly the most-favored idea.
Elsebeth most certainly does not think that, in fact she is highly opposed to Luminaries automatically becoming Lights (and has said so several times, though usually while saying 'unfortunately, the rules currently say otherwise, so this is what we have to do right now, even though it is bad').
The question is what sort of election: Elsebeth is highly in favor of them being elected by the priesthood or simply by the elder council, she'll fight to her last breath to keep them from being elected by the whole church. She will also fight to her last breath against it being a regular election, Lights, in her mind, serve for life, or until they get a Magistratum called against them, at least.