Wait Command Cooldown Time Fluxuates while using UserInputService and only UserInputService?

Script One: Mobile Controls (In a Gui Button.) (Local Script) (Works Fine)

local Player = game.Players.LocalPlayer

local Character = Player.Character or Player.CharacterAdded:Wait()

local debounce = false

script.Parent.MouseButton1Click:Connect(function()
	if Character.HumanoidRootPart.Anchored == false then
		if debounce == false then

			debounce = true

			if Player.leaderstats.Nature.Value == "Fire" then
				game.ReplicatedStorage.FireWall:FireServer()
			elseif Player.leaderstats.Nature.Value == "Grass" then
				game.ReplicatedStorage.GWall2:FireServer()
			elseif Player.leaderstats.Nature.Value == "Water" then
			game.ReplicatedStorage.WaWalk2:FireServer()
			end
			wait(9)
			debounce = false
		end
		end
end)

Script Two: UserInputService (In StarterPack) (Is A Local Script)

local UserInputService = game:GetService("UserInputService")

local Player = game.Players.LocalPlayer

local Character = Player.Character or Player.CharacterAdded:Wait()

local debounce = false


UserInputService.InputBegan:Connect(function(Input, isTyping)
	if not isTyping then
		if Character.HumanoidRootPart.Anchored == false then
		if not debounce then

			debounce = true

			if Input.KeyCode == Enum.KeyCode.E then
				if Player.leaderstats.Nature.Value == "Fire" then
					game.ReplicatedStorage.FireWall:FireServer()
				elseif Player.leaderstats.Nature.Value == "Grass" then
					game.ReplicatedStorage.GWall2:FireServer()
				elseif Player.leaderstats.Nature.Value == "Water" then
					game.ReplicatedStorage.WaWalk2:FireServer()
				end
			end
			wait(9)
				debounce = false
				end
		end
	end
end)

Script One Works totally fine and the cooldowns are on point every time, but with script 2, Cooldowns can take up to a whole Minute. I've tried moving the ends and its the same problem, does anyone know why this is happening?