Why Doesn't It Change The Text?

So, I'm making this game, kind of like murder mystery, but based off of a game I play in real life. The script is supposed to change the text at the top of the screen to "Waiting for 2 players" when a player joins, but nothing changes. There isn't any output.

--please dont steal this

--variables--
local playercount = 0
local roundinprogress = false
local enoughplayers = false

--functions--
function announce(msg)
	for i,v in pairs(game.Players:GetChildren()) do
		v:WaitForChild("PlayerGui"):WaitForChild("status"):WaitForChild("TextLabel").Text = msg
	end
end

function startround()
	announce("Round starting!")
	local number = math.random(1,#game.ReplicatedStorage.PlayersInGame)
	local physco
	for i,v in pairs(game.ReplicatedStorage.PlayersInGame:GetChildren()) do
		if i == number then
			physco = v
		end
	end
	wait(3)
	announce(physco.Value.." has been chosen to be the phsyco! Run from them!")
	wait(3)
	for i,v in pairs(game.Players:GetChildren()) do
		
	end
end

--rest of the code--
announce("Waiting for 2 or more players.")

game.ReplicatedStorage.PlayersInGame.ChildAdded:Connect(function()
	playercount = playercount+1
end)

while true do
	wait(1)
	if playercount >= 2 then
		startround()
		enoughplayers = true
	else
		enoughplayers = false
	end
end

while true do
	if roundinprogress == false then
		for i,v in pairs(game.Players:GetChildren()) do
			if not v.Character:FindFirstChild("beforeround") then
				local ff = Instance.new("ForceField")
				ff.Name = "beforeround"
				ff.Parent = v.Character
			end
		end
	else
		for i,v in pairs(game.Players:GetChildren()) do
			if v.Character:FindFirstChild("beforeround") then
				v.Character.beforeround:Destroy()
			end
		end
	end
end

I just figured out all I needed to do was run wait(5) before running the script... omg im so dumb. Thanks for trying to answer though!