Thing is, everybody gets hung up on "normal" but it's a vague term really.
"Normal" suggests to me going back to the way things were before March 2020 - there's no way anybody will be able to jump on a plane to literally anywhere in the world for months an months yet, or to go to some shitey nightclub and eat the face off some random.
Pubs, cinemas, restaurants, full football stadiums are probably going to be a thing again fairly soon you'd think - probably on the proviso that things like table service, using an app to order/book are to be encouraged until most folk have their jab.
Home visits will probably be back soon enough too.
People simply won't abide by the policies needed for the zero COVID approach, as if they tried to impose them on, for example, people who want to visit their vaccinated, elderly parents then people would tell them to f**k off.