It seems that you are having trouble interpreting statements and data correctly.
It is correct to say that the vaccine doesn’t stop the spread in a country-wide or global sense. However, there is also enough data to suggest that the virus often gets stopped in its tracks at a vaccinated person. If there are 10 people vaccinated, 6 or 7 of those will not spread the vaccine should they be infected themselves. There is no guarantee that it stops the spread from a given person, but it reduces the likelihood of that person spreading it.
As for the 63% of (say) 100 people in ICU being unvaccinated (as per the corrected figure pointed out by BB ) , as 82% (it’s not 92%) of the country are fully vaccinated out of a population of 26 million, then the numbers are 63 from 4.7 million and 37 from 21.3 million. That means that without a vaccination, you are 7.7 times more likely to end up in ICU.
Your smoking statement does not still stand. You are not allowed to do so in certain places and haven’t been able to do so for years. If it is in a public place where it is deemed to put the health of other people at risk, your right to partake in such an activity is stripped away from you.
In terms of the rest of it, well I don’t agree with restrictions for the fully vaccinated now. We must move on. Australia has taken a different approach to us and one that I believe is wrong. If you insist on pursuing the Zero Covid dream, then as a country you are going to be running away from it for years, because whilst we here will have a double-protection mechanism of vaccine and exposure across our population, Australia will not have had the exposure. Our unvaccinated population will develop antibodies because the majority of them will get Covid at some point, you would imagine. In Australia, that will not be the case. Zero Covid looks good on paper, because it saves many lives in the immediate, but it also means that there will never be an end in sight as long as so many are refusing to be vaccinated. In reality, these people are prolonging it for everyone.