Make Hunter's Talisman/Machete non-smite required items and make the upgrades require smite

I'm tired of my jungler forgetting smite and essentially losing us the game on the spot. If anyone can purchase the hunters talisman or machete just for the xp so they don't fall behind in level. The team that forgets smite is still at a huge disadvantage but the game won't be a 4v5. On top of the downside of not having objective control, they also can't upgrade the item to get the benefits of cinderhulk or bloodrazor.