How should you return Purchase granted?

This was my way of doing it but i was wondering if this was wrong because

I hadn't seen many tutorials do this

MarketplaceService.ProcessReceipt = function(ReceiptInformation)
	
	local Player = Players:GetPlayerByUserId(ReceiptInformation.PlayerId)
	
	if not Player then
		return Enum.ProductPurchaseDecision.NotProcessedYet
		
	elseif Player then
		local Handler = productFunctions[ReceiptInformation.ProductId]

		return Enum.ProductPurchaseDecision.PurchaseGranted
	end
	
end

most people and videos i saw did this

MarketplaceService.ProcessReceipt = function(ReceiptInformation)
	
	local Player = Players:GetPlayerByUserId(ReceiptInformation.PlayerId)
	
	if not Player then
		return Enum.ProductPurchaseDecision.NotProcessedYet
	end
	
	return Enum.ProductPurchaseDecision.PurchaseGranted
	


end

i was wondering why