I know a few places were closed a while back due to staff having caught Covid, but other than a few which I think most are open back up, they may close earlier than normal, like 10-11pm!
I have contacted Greg Normans several times (using my $150 gift card) and have a confirmed booking for the Tuesday night for 11 of us. We got 2 x tables of 6 on the outside deck at 7.30pm. They are open and taking reservations but parties are limited to tables of 6 only.