I'm not for a Leah path. I've been advocating for a while now the complete removal of the side jobs as a way of speeding up getting to the content with Sophia that actually progresses her story and corruption. Advocating a Leah path would be grossly hypocritical of me. I've advocated a Leah path in the past, sure, but that was before we knew that the kids would take center stage.
I'm not even for a Jules path, even though she's currently my favourite character. While I'd love to see the event with her performance of MSND, I get that it would only serve to delay the content with Sophia's LIs, like Dylan and Ellie.
With respect to Leah, I've only been pointing out that with her introduction in the teaser, and the current relatively rapid progress of the update, it's entirely possible that v.170 might surprise us in that it's only her introduction, with more content with the shota boys being in PD14.