I when, I was able to shop would use the bus and go to Sainsburys in Bicester ,mainly as in some case more economical.
But since Lockdown , the local Waitrose is used more often, I note price difference on some items.
With Nectar card , I can spend my accumulated points sometimes and basically get a free shop so to speak
There is talk of a Sainsburys being built here , its bee on the cards for over 4 years ,and its was approved earlier this year , but no development yet.
M & S sometimes , what has annoyed me with Waitrose , 2 items I like Warburtons Danish Bread , they have ceased to do it ,and also a ready made meal Nasi Gorengs seems the later does not meet there advertising or product standards .
Mick