suppose it depends where you are...The Co-op round the corner from me had sold out of bread a couple of days back but still had enough of everything else. Tesco in Cleethorpes and my local bakery seem to be doing fine with their stock.
Popped into Co-op this morning...loads of bread, eggs milk...but low veg.
The farm shop had everything - including stacks of bread at half price (50p for a granary - yummy)
Freezer now full of bread. Not because its scarce...but because it tastes good.