Wrights
https://wrightsbaking.co.uk/
opened at 9.26am (stated opening time 9.30am)
I have ordered 2 bread mix boxes (fixed item, 5 mixed grain, 10 white, £13.50 per box - each mix making one loaf). Not ideal, I would have prefered all mixed grain.
Stock appears 'limited' in range of other items, although they do offer some small sacks (12-16kg) of granary and scofa type mixes.
Carriage is £9 (DHL I think)
I will keep checking to see when they shut down for the day but I have another site to check from 9.55am (to see if I can pick up some wholemeal, as white bread doesn't agree with me for long)
ETA- they stayed open for 30-35 minutes.
The other site, Mathews,
https://www.fwpmatthews.co.uk/
opened at 10am, as stated in their banner, min delivery is £8, bags of various flours at £11-15 for 5 x 1.5kg bags (min order). It was a very slow site that kept flicking between open and closed. It has now closed, presumably at 10.15 as their banner states.
I got my wholemeal, and some granary type flour.
That's me sorted for flour for quite a while (my dove farm box is turning up in 2-3 hours to tide me over for the 1-2 weeks until this lot turns up).
ETA - the mill I would have prefered is Shipton Mill, but they have some weird queuing system that I can't grasp so I have been unable to use them, or even find out when they are actually open.
ETAA - Update
My Wrights order of bread mixes turned up this morning. Their FAQs state they do not give out tracking numbers, or answer emails, but if asked politely, explaining why a tracking number is needed, then they might - they did for me.
They have now been open for over two and a half an hours, rather than the 30 minutes a few days ago, so it looks like things are improving. Just checking status as yeasted bread mixes are unlikely to store longer than 6 months, it would be pointless to order more right now.
Matthews use DPD for delivery, it's buried in their FAQs - so far other than an order confirmation I haven't heard a peep - but as DPD are likely to send me an email once they have received pickup instructions I'm not as worried about not having tracking info as I was with Wrights, who use DHL - I do not expect delivery for at least a week, maybe 2.
I am now reasonably happy with my flour situation, at normal usage rates I have a few months worth (bread, pizza bases, sauce, thickening and dumpling making, with enough stuff I can convert to self raising to make the odd all-bran cake) and once the Matthews order turns up that will rise another couple of months worth - and both places seem to be operating and in stock, at least largely so, for the bits I would want in future.
I figured out a use for the wholemeal plain flour I have had delivered over the weeks as substitutes, as well as the wholemeal self raising Doves Farm contributed to my 'what do I do with this' pile, - scofa bread, pretty sure I have baking soda somewhere.
My dried/UHT milk, instant meals, tinned stuff (meats, chopped toms, etc.), pulses/beans etc. situations are not so good, in several categories I was far too late to get more than a couple of tins/packets of something, and they've been unavailable since, but one thing at a time - at least I have lots of 'orrible instant potato to go with stuff I don't have lol