My reading of the situation is that 21 June, as things stand, is set to see the end of all restrictions - including social distancing - unless the criteria for so doing are not met. This is what the government has stated. Now, whether in practice this will be accompanied by a warning that upholding some restrictions voluntarily is advisable I don’t know. But that date is supposed to see all restrictions being removed.21st June isn't meant to be the end of distancing. It's meant to be the earliest date for the end of limits on social contact numbers. One that quite a few scientists don't see being realistic unless we have 85% vaccinations by then. Right now the 1 dose figure is 63% and 2 doses 21% so will still have a way to go. So these rules I suspect will be in place well past that date
