All you saying that you thought getting vaccinated would give you more freedoms - you have understood how vaccinations work in a population? PP just posted that 50% of adults in UK are vaccinated (assuming that's fully vaccinated?) so that isn't anywhere near enough to get freedoms back, is it?
It really is a case of waiting it out, keeping to the distancing, mask wearing and sensible precautions, and getting as many people through the vaccination programme as possible.
As for pp asking what the government could have done better? your country is an island. What do you think?