using System;

​

​

public class Program

{

    public static void Main()

    {

        var now = new DateTime(2021,1,11,0,0,05).TimeOfDay; //1/12/21 00:00:05

        var nextTimeToRun = new TimeSpan(23,59,59); // 1/12/21 00:00:05

        Console.WriteLine(now.ToString());

        Console.WriteLine(nextTimeToRun.ToString());

        bool shouldRun = TimeSpan.Compare(now, nextTimeToRun) >= 0;

        Console.WriteLine(shouldRun);

        ///nextTimeToRun never gets updated and will always return false

    }

}

​