(Please Help(Referencing DataStore Leaderstats(Solution, Please)))(What Is Wrong?)

Alright, I could really use a solution. This is driving me mad! What is the issue? Solution, please...

local Players = game.GetService("Players")
local function onPlayerAdded(player)
local DataStore = game:GetService("DataStoreService")
local ds1 = DataStore:GetDataStore("ExperienceSaveSystem")
local ds2 = DataStore:GetDataStore("WealthSaveSystem")
local ds3 = DataStore:GetDataStore("LevelSaveSystem")

    local leaderstats = instance.new("Folder")
        leaderstats.Name = "leaderstats"
    local Experience = instance.new("IntValue")
        Experience.Name = "Experience"
            Experience.Value = 0
    local Wealth = instance.new("IntValue")
        Wealth.Name = "Wealth"
            Wealth.Value = 0
    local Level = instance.new("IntValue")
        Level.Name = "Level"
            Level.Value = 1

        Level.Parent = leaderstats
        Wealth.Parent = leaderstats
        Experience.Parent = leaderstats
        leaderstats.Parent = Player

        Experience.Value = ds1:GetAsync(Player.UserId) or 0
    ds1:SetAsync(Player.UserId, Experience.Value)
    Experience.Changed:Connect(function() end)
        ds1:SetAsync(Player.UserId, Experience.Value);

        Wealth.Value = ds2:GetAsync(Player.UserId) or 0
    ds2:SetAsync(Player.UserId, Wealth.Value)
    Wealth.Changed:Connect(function() end)
        ds2:SetAsync(Player.UserId, Wealth.Value);

        Level.Value = ds3:GetAsync(Player.UserId) or 0
    ds3:SetAsync(Player.UserId, Level.Value)
    Level.Changed:Connect(function() end)
        ds3:SetAsync(Player.UserId, Level.Value);
    end)
end)


game.Players.PlayerRemoving:Connect(function(Player)
    ds1:SetAsync(Player.UserId, Player.leaderstats.Experience.Value)
    ds2:SetAsync(Player.UserId, Player.leaderstats.Wealth.Value)
    ds3:SetAsync(Player.UserId, Player.leaderstats.Level.Value)
    for _, player in pairs(Players:GetPlayers()) do
    onPlayerAdded(player)
end

Players.PlayerAdded:Connect(onPlayerAdded)
end)