Pop-ups are necessary if you want to get vaccination levels as high as possible without mandates. Vaccination rates are far lower than capacity because many people clearly don't see any urgency to justify going out of their way to get vaccinated. However, make it possible to have a vaccination at the train station on the way to/from work, or have one at work with minimal time away from your desk, or a kid go and get a vaccination at school when they already need to be there and it will make it that much easier.I think its already pretty easy access there are state hubs in central locations, pharmacies in every suburb and GPs (which is the hardest to use channel as you need an appointment). Pop-ups unnecessary at this stage where majority of people are already vaccinated.