there was a short lived lack of stocks last week but it’s pretty much back to the way it was now in the vast majority of the U.K.
Where are you getting that info from?
The situation is worsening in places, proving the initial wave of hoarders right to have done what they did. Prices are also rising in various supermarkets, further compounding the notion the hoarders were actually the smart ones, sickeningly.
Further to that, it takes over an hour to get into large supermarkets (who, one would hope, meet all needs under a single roof) then to be met by depleted (cleared) aisles of various items.
Seems to me, if you don't get there on the day of delivery, you're highly unlikely to get all the healthy stuff one would normally expect to fill up a trolley.