Multi-Player Pick LS

//https://youtu.be/rvva4TSGunI
local ReplicatedStorage = game:GetService("ReplicatedStorage")
local Players = game:GetService("Players")

local player = Players.LocalPlayer
local playerGui = player:WaitForChild("PlayerGui")

local screenGui = Instance.new("ScreenGui")
screenGui.Name = "PickerGui"
screenGui.Parent = playerGui

local textLabel = Instance.new("TextLabel")
textLabel.Size = UDim2.new(0.5, 0, 0.1, 0)
textLabel.Position = UDim2.new(0.25, 0, 0.05, 0)
textLabel.BackgroundColor3 = Color3.fromRGB(0, 0, 0)
textLabel.TextColor3 = Color3.fromRGB(255, 255, 255)
textLabel.Font = Enum.Font.SourceSansBold
textLabel.TextScaled = true
textLabel.Text = "Waiting for selection..."
textLabel.Parent = screenGui

local multiPickPlayersValue = ReplicatedStorage:FindFirstChild("MultiPickPlayers")

local function updateGui()
    local displayText = "Waiting for selection..."
    if multiPickPlayersValue and multiPickPlayersValue.Value ~= "Waiting for selection..." then
        displayText = multiPickPlayersValue.Value
    end
    textLabel.Text = displayText
end

if multiPickPlayersValue then
    multiPickPlayersValue.Changed:Connect(updateGui)
end