it would be nice if Jungle had a Game winning Objective that could Help in the Enemy Jg to give The Jungler Something they can Do or accomplish if having to Play Defensively, for Example if I clear my Enemy Jungles objective to the corresponding lane I generate a Healing Aura or Damage Aura around my allies Turret Until the Plating Falls for X minutes or something to give the losing lane an Edge, but I can Only do it for One lane at a Time, so I can choose to Defend the Objective against the Enemy Jungler or Empower a differen't Lane.
this would in Turn encourage my Team mate to Play Defensively around Tower, allowing more Opportunities to Gank that Lane, or if my Allie gets too powerful and is pushing it has No real effect or help for him, I'd probably set it up so if the laner doesn't Tag to his tower once every 30 seconds by either channeling the tower or something he loses the buff effect.