I don't think people are concerned with getting infected with the virus, if the government did not impose restrictions, we might still see a number of people going to public places despite the increase of virus spread. Now, that the audience is allowed already, expect that it will be soon the same as the NBA where the crowd is not anymore doing social distancing and wearing masks because they are confident they won't get sick as they are already vaccinated.
Knowing how hard-headed pinoy was, it's no surprise if after PBA allow live audiences we might not see proper implementations of safety protocols maybe from the gate they will show respect but after getting inside wild crowds if there's still interest will break those rules, just look how politicians are breaking the safety protocols.
Sorry to drag them here but I just showing example of how crowds are unable to control when excitement is already in them.
Hope for the best regarding to this decision.