There has been talks about this passport in France too and the idea is to create a "EU sanitary passport" that you have to show everywhere you go (it has infos about your state of health), but so far, you don't have to be vaccinated. Reason is, the vaccination is taking longer than expected, but the economy cannot hold much longer like this. At least that's the narrative. I know the UK is out of the EU, but the technocrats like money, so I don't think you guys will be deprived of going out of the country this summer.
I think the trap is to let people live again like in 2019, after months and months of restrictions, except they will have to accept to be tracked with this sanitary passport (which is already the case with our smartphones, so most people don't care). Then, to start taking that passport away if they refuse to be vaccinated. It will like saying " see? you can have a normal life again, isn't great? All you have to do is take the jab. You don't want to live like in 2020 again now do you?"
Here's a question... What about people who have recovered from covid and have antibodies. How can they legally enforce these people getting vaccine? I mean what's the logic of the vaccine.. to get antibodies right?
So if people have antibodies naturally then they can't force them to be vaccinated which kind of defeats the purpose for the vaccine passports i.e. perpetual income and control.
So I don't think these vaccine passports are as easy to implement as they lead us to believe. Another challenge... What about when the pandemic ends? Can they legally enforce a vaccine passport?
I think there's too many hurdles for them to overcome by summer - at least for them to enforce these things legally. So I think they are setting the foundation and framework for the future i.e. next pandemic. That's just my take.