I feel like Kai'Sa feels more at home in the jungle than bot lane.
Her passive gives decent clear speed if you kite properly, her E movement speed helps immensely for early ganks. Then when she hits 6 all it takes it skill to land a W then ult in with your ally for a solid gank while landing a
to nullify a lot of their retaliation.
To be honest she does an ADC jungler better than Kindred now.
Edit: Ah the obligatory downvote for someone who just wants to share their personal preferences. Gameplays boards everybody...
or the usual
. But that can be a skill matchup considering Kai'Sa's passive if a player utilises her correctly by dancing around anyone who tries to catch her before they realise half their hp is missing thanks to the burst.