There are many countries with many different models of approach to "living with Covid". Unfortunately, our leaders have chosen the UK model of letting the infection run wild.
Just sharing from what we see in Singapore. They too eased restrictions and went into the same mode of "living with Covid". But they have daily numbers between 200-300 range. And this is a high density city where social distancing is near impossible, everyone is packed in apartments with shared corridors and lifts. They kept QR codes, retail density limits, social distance limits, face mask rules both indoors and outdoors... Seems to make a big difference.
Numbers from the official Health Ministry in Singapore
https://www.moh.gov.sg/
They also have a statistics page which shows of the number of people in hospital, which are vaccinated or unvaccinated. So there isn't any ambiguity
https://www.moh.gov.sg/covid-19/statistics/