I do believe that some our less savoury 'national traits' are becoming to leach out now, as they did at the beginning of the lockdown - and the three years before that in the you-know-what shitstorm. A general lazy arrogance that we know best about everything when we plainly don't, and we won't do the research to find out stuff, or use any humility when dealing with people who actually do know best and are trying to help. I'm using the royal 'we', as I am definitely not including myself - though it may seem like that sometimes.
Many of the countries in Europe are now genuinely winding down from their (proper) lockdowns and are slowly re-opening safely. We've had a fake lockdown with no serious implementation, a quite monstrous death-toll and are now exiting unsafely with no testing and tracing system in place. We may end up being totally left behind, with no physical access to Europe as we're deemed 'unclean', and no-one wanting to visit us for the same reason. Why would they? What if only the UK ends up having to operate a quarantine system? And then we have a no-deal Brexit looming...which is really what's going on here. They really do not give a shit about us.
Mind you, if 50,000 excess deaths doesn't raise much more than an eyebrow from the public, I guess we can't blame them for keeping on with it. One excess death is usually deemed a tragedy for those involved. 50,000? Government accident, mate.