A possible awakening to a rework where Quinn becomes a jungler?
Well, to me, these buffs for Quinn in the jungle are very strange. I mean, I never liked her in the top lane; I think she never really fit in. I always saw her in the mid/jungle, and now it seems like Riot wants to take her out of the top lane and leave her only in the jungle. This seems like a prelude to a possible rework where she's designed to be just a jungler.
Like it or not, Quinn fantasy and story are that she's in the forests of Demacia and also behind enemy lines.
It also seems like a way for Riot to postpone her rework a bit, since if she's good in the jungle they won't need to make adjustments to the top lane because of the quests. Quinn looks awful lately after all these top lane changes.