Data not loading?! (It works fine besides it not loading)

The data script below works all well but refuses to load. It doesn't show any errors in output! Any idea whats going on? lmk thx

The issue is that the data wont load correctly! pls help

local data = require(script.DataModule)

local DSS = game:GetService("DataStoreService")
local statSave = DSS:GetDataStore("stats_Test2020")
local settingSave = DSS:GetDataStore("settings_Test2020")
local careerSave = DSS:GetDataStore("careers_Test2020")

--ughh its not working

game.Players.PlayerAdded:Connect(function(player)
	local key = "Data-ID"..player.UserId
	
	local statData = statSave:GetAsync(key)
	local settingData = settingSave:GetAsync(key)
	local careerData = careerSave:GetAsync(key)

	local StatsFolder = Instance.new("Folder", player)
	local SettingsFolder = Instance.new("Folder", player)
	local CareersFolder = Instance.new("Folder", player)
	
	StatsFolder.Name = "leaderstats"
	SettingsFolder.Name = "Settings"
	CareersFolder.Name = "Careers"
	
	-----
	
	for i,stats in pairs(data["Stats"]) do
		local thing = Instance.new("IntValue", StatsFolder) 
		thing.Name = tostring(stats)
		thing.Value = 0
	end
	for i,setting in pairs(data["Settings"]) do
		local thing = Instance.new("BoolValue", SettingsFolder)
		thing.Name = tostring(setting)
	end
	for i,career in pairs(data["Careers"]) do
		local thing = Instance.new("BoolValue", CareersFolder)
		thing.Name = tostring(career)
	end
	
	if statData then
		for i,v in pairs(StatsFolder:GetChildren()) do
			v.Value = statData[i]
		end
	else
		local StatTable = {}
		
		for i,v in pairs(StatsFolder:GetChildren()) do
			table.insert(StatTable, v.Value)
		end
		
		statSave:SetAsync(key, StatTable)
	end
	
	if settingData then
		for i,v in pairs(SettingsFolder:GetChildren()) do
			v.Value = settingData[i]
		end
	else
		local SettingsTable = {}
		
		for i,v in pairs(SettingsFolder:GetChildren()) do
			table.insert(SettingsTable, v.Value)
		end
		
		settingSave:SetAsync(key, SettingsTable)
	end

	if careerData then
		for i,v in pairs(CareersFolder:GetChildren()) do
			v.Value = careerData[i]
		end
	else
		local CareersTable = {}
		
		for i,v in pairs(CareersFolder:GetChildren()) do
			table.insert(CareersTable, v.Value)
		end
		
		settingSave:SetAsync(key, CareersTable)
	end
end)

game.Players.PlayerRemoving:Connect(function(player)
	local key = "Data-ID"..player.UserId
	local Stats = player.leaderstats
	local Settings = player.Settings
	local Careers = player.Careers
	
	local statsTable = {}
	local settingsTable = {}
	local careersTable = {}
	
	for i,v in pairs(Stats:GetChildren()) do
		table.insert(statsTable, v.Value)
	end
	for i,v in pairs(Settings:GetChildren()) do
		table.insert(settingsTable, v.Value)
	end
	for i,v in pairs(Careers:GetChildren()) do
		table.insert(careersTable, v.Value)
	end
	
	statSave:SetAsync(key, statsTable)
	settingSave:SetAsync(key, settingsTable)
	careerSave:SetAsync(key, careersTable)
end)

I had this problem for a while and i figured Values inside of player when updated don't update for the server(or something like that idk). the way i worked around this was i had a remote send the data from a local script to the server when it was called.

example...

Client:

local remote = <remote>

local data = <value thingy in player>.Value

local function save()
	remote:FireServer(data)
end

Server:

local remote = <remote>

remote.OnServerEvent:Connect(function(player, data)
	Datastore:SetAsync(key, data)
end)

idk but it works