I am sorry, I still find this hard to believe. The counting itself is a matter of (milli)seconds for computers. Given enough time, any reasonably skilled web developer can create a system that will have the final results in a matter of seconds, if integrated properly with the phone companies software. Even if you had one person per every country who would have to enter the points manually into the central system, you still only need a minute or two. You can still have 10 minutes to decide in which order will the presenters go, and you are good to start calling. With a little effort, you could actually design and implement the whole thing in a way that there's no human intervention needed, with an algorithm that determines the most exciting order (I guess they might even be using one already?) and start announcing the results the second you hear "stop voting now". I am not saying we need that last case, but I really don't think that "we need the time to count" is a good and valid argument to not be able to swap without significant delay.