Post Malone at National Stadium Singapore

Hello! I’ve seen this concert is all seated with no standing pens and now I’m concerned everyone will be sitting down with no dancing or moving etc.

Is this the case? I don’t know why there’s no standing. I got Cat 1 tickets to be close to the stage but I have never been to a concert where everyone sits down the whole time I can’t imagine it’s a vibe?! I’m coming from Australia for it and now I’m super worried I’ve wasted my money.

Appreciate any help! Thanks