"Supports the interesting options she can bring to teams as a..."
Jungler, but at the cost of completely killing off any interesting options she can provide as a Mid Laner or Top laner. Seriously, all of Nidalee's problems stem from this change they made to her in Patch 5.2, where they decided it would be a good idea to let her hunt Jungle monsters. Since then she's been nerfed in over 12 different patches, each of which have made her Laning capabilities suffer considerably to the point that Midalee and Top Nidalee are virtually dead. Champion.GG doesn't even bother listing Mid Nidalee anymore since the W/R and P/R is so damned low.
Out of all the patch nerfs, only one was targeted at her jungle capability and only her jungle capability, and that was Riot removing her ability to root jungle camps. But obviously Riot being Riot couldn't go the whole way and just revert the patch 5.2 change in its entirety...because that would be like admitting they were wrong, and they could never do that, could they?
So instead they just continue to dick Nidalee - refusing to admit that allowing her to hunt jungle creatures was a mistake, and instead nerfing the champions base stats, mechanics, and all nine of her abilities until she can only Jungle - and can't even excel at that anymore because when she's a decent Jungler, she completely dominates competitive play. Spear-strap-on I'm-going-in-raw type of dominate.
And it's not like she couldn't jungle before the changes - she could, in fact her Jungle winrate was just a tiny bit under 50%, which is ironically higher than it is now...hah. Before Patch 5.2 she did well in 3 roles. During Patch 5.2 she dominated in 3 roles. After Patch 5.3 her ability to function in anymore than a single role was slowly and systematically destroyed. And now, she sports a sub-par Winrate in just one role, because the other two are too crappy to even warrant listing on statistic sights.