in other words, choices doesnt make game diferent, u can do anything what u can to Lis and at the end they will do what u choice (mc tell them) at the end...neither.. the patreons have 0 input on what directions the game goes in.
we added the scene because it fits the setting. it is consistent with how the world of Zeta operates and how that society works.
since we have made the whole thing optional in any and all of its parts, neither the NTR brigade nor the anti-NTR brigade get to have a say on the matter. You don't like it? send one to bed and have the other serve some tea.
there.. no scene happened.
as for how the dev allocates his time.. on 700+ renders that were in this update, about 10, maybe, are dedicated to those particular options.
you don't get to have a say.