Also if the MC in the love route isn't Tenzin, then I'd still really want there to be Jinora+Pema scenes for wincest. I think much of the appeal of Jinora in this route was the corruption taboo aspect. So having Pema+Jinora allows for that theme to still come up in the love route.
I'd also like a Jinora+Lin scene because Lin is so rigid. The possibilty of Jinora having a side arc in the love route where multiple other characters get involved in the corruption would be great. Things like her spying on you with people (already happened), her getting involved in scenes with Pema, her using her fake innocence in the south pole sauna to get you nudes of the other women, you blindfolding someone like Lin and Lin thinks it's a threesome with Korra but she's really eating out Jinora, even her getting pictures of Ikki, basically her being evil allows for lots of possibilities for taboo scenes.
Obviously this is all at Mity's discretion and most of this wouldn't be possible while they are tied to patreon, but if he reads this maybe it'll give him a few ideas.