This person with Corbyn is Wales's First Minister, Mark Drakeford.
It is he, who is responsible for some of the most bizarre UK lockdown regulations.
Previously he was known only for being an extreme left wing chum of Jezza's, who wanted to trash all the English language road signs in Wales. Obviously a man of dubious priorities.
Today his name has become synonymous with crackpot Welsh shopping regulations. You can buy however much alcohol as you wish, but you can't buy a Pumpkin, or toys, or even replace that broken electric kettle.
So, well done Drakeford; you win the 'Dingbat of the Week' award.... and very well deserved too!
I believe he will be 'reviewing' his list of banned goods very soon. I think that might be wise!