There's only one way to score a total victory over Covid, it is true, but nor should we be in such a hurry to surrender to it. There is a middle path, which is to ensure as far as possible that social distancing and other preventative measures are in force. This wouldn't cripple businesses, and it would help to keep case and death numbers relatively low.
I'm also tired of having to rebut this "alarmist" nonsense. You seem to be labouring under the misapprehension that I believe that everybody, or even that most people, will die of Covid. This is neither true nor even remotely the point -- although it is worth remembering that the total number of deaths is only as low as it is precisely because the world has reacted to the "alarmist" warnings. The death toll of 4 million, which is in any case an underestimate -- the true figure will never be known, but is likely to be rather closer at the moment to 10 million -- would be in the region of ten times higher at this point had the disease spread so widely. That is to say nothing of the tens of millions again who would have suffered from the serious organ damage and other post-Covid symptoms. These totals don't need to be in the hundreds of millions in order to pose a serious threat.
Further, the objective of vaccinations is to try and ensure as far as possible that herd immunity is achieved. It makes no sense to release controls before that target is reached, because -- as we are seeing -- Covid is particularly virulent and spreads out of control even with a heavily-vaccinated population. And, given that Covid has also proven adaptable, it makes even less sense to give it such an easy opportunity to adapt to our best weapon against it.
If, by the end of the year, Covid-related deaths in the UK never again exceed, let us say, 200 daily, and if no vaccine-resistant variant emerges, then this gamble will have paid off. If, as is sadly more likely, the death toll mounts higher come September or later, returning to the scale of the worst of the pandemic, then it will not have, and the Government and its supporters have serious questions to ask about the sacrifices they are asking others to make.
Or, put another way, if you can mock me in six months for being pessimistic, I couldn't be happier.