What I find interesting as an aside to the COVID management environment we are living in.
It's very smart business from the tech giants who have been rapidly chipping away convincing society that people cannot function without a phone tied to their person at all times. And not just any old phone, it must be a late model device with the capability to download the latest applications. Forcing people to continually, wastefully throw away their last device and upgrade. I suppose tying in nicely with the quasi religion of consumerism that people live for. The environmental impact of that is significant. And bare in mind that these tech companies - that are pushing society into a check mate position, that each individual simply cannot function without purchasing one of their devices continually - are infamous for funneling their revenue to the offshore financial network and hoarding the profits, while paying measly amounts in taxation (sounds not dissimilar to the tactics of a drug dealing cartel).
And in effect, the check in requirement - while not officially, but in practical terms - nearly makes one a criminal for not 1) owning a late model smartphone and/or 2) carrying one at all times. Sure, people say that one can sign in manually with pen and paper, but probably half or more of establishments seem to not have this option - it's an implied societal expectation that you carry a late model smart phone at all times.
How long until it's considered too inconvenient or even risky to carry around a phone that could be misplaced/lost/stolen. So people have a chip implanted instead? And by default it becomes essentially impossible to live without and practically illegal to not have that chip implanted. As you cannot enter any establishments without 'checking in' by way of your chip being scanned, cannot pay for anything without scanning your bank details in that chip, cannot access medical treatment without your Medicare details being scanned from that chip, cannot vote without scanning your chip, cannot get a passport or drivers license if you don't have the capability of having those details loaded into your implanted chip etc....
I just went to Woolies and I make a habit of not having a phone with me at all times. Living in simpler times before instant contact was always required. In fact, if I didn't have a work supplied phone I would go bare minimalist and go back to a mid 1990s Nokia style of phone, that simply texts and makes calls. They had a staff member on the door. No phone, no entry. And I wasn't even offered a sign in sheet of paper.
"You will comply or you will starve".