empty seat in YOG event

YOG is a success so far but not so in term of the audiences. You could still see empty seats despite they announce a sold out. So why sold out if no one occupied the seats? So far netizens is pinning the blame on MOE as their "mass" purhase causes the empty seats. The students are no attending at all. Either they are busy studying for the coming exams or they are not interested. While MOE denied they are the cause, it is news they mass purchased and not much students as the audiences. While long queues out hoping for getting one of those empty seats, the organiser just wouldn't do anything. Not even when the minster want to rectify the problem. So what is the problem here? The problem here is lazy organiser that refuses to fill up the seats when there are long queues and empty seats and also MOE contribute to the system by mass purchase but never use the tickets. Don't deny it because it is your show and both system are link to the gov. So you can reply with reasons but no action taken mean you are still not solving anything. World class event but lazy system. And not to mention all the food issue and so far no mentioning of any improvements too.