They really need to focus don't they.
The perfect cashmere cardigan/jumper. Ditto in merino so there's a cheaper option. The perfect cotton t-shirt. The perfect cotton or silk shirt. All of the above with a range of necklines/sleeve lengths/body lengths and a good range of neutral colours: black, grey, navy, red (but not that bloody M&S red they've been using for 40 years that's a bit too orange, a perfect cherry red please), white? plus some fashion colours. I may even allows some stripes! No fucking embellishment.
Trousers in wool and cotton in a range of lengths (petite, regular, tall), a range of waist heights and a range of shapes including the most fashionable shapes. Also in a good range of neutral colours plus some fashion colours. Ditto skirts.
Blazers in tweed, wool, cotton, velvet in a range of shapes and a good range of colours. Woollen coats in classic shapes for winter. Trenches that are actually waterproof. Butter soft leather jackets.
Beautiful accessories: silk scarves (these can be patterned), cashmere scarves, leather gloves with silk linings, woollen gloves (and by this I mean merino not acrylic), wooly hats. Again, all natural materials and a range of neutral colours.
Dresses. Oh dresses. No pink polyester. That is all.
Shoes. What are their shoes like? I tend to spend more money that their shoes are and so they feel cheap to me. I would love to know what they think their core market is and what their income is. I feel like they are aiming at a poorer demographic than John Lewis.
Save some money on stylists for their website. The clothes look dire. Use whoever Hush uses. Oh, and as a PP said, recalibrate your sizing. According to the dimensions they have on their website I should be between a 10 and a 12, in reality I'm closer to an 8 when I buy from M&S. Since an 8 is often the smallest size in the petite range (is it just me or should the petite range actually go down to an even smaller size than the normal range?) who knows what people smaller than me do, I'm a size 10 which is pretty much as large as someone of my height should be while remaining healthy. I could go down 2 sizes and still be within the healthy range. But if I can fit into a size 8 M&S then what does someone slimmer than me wear?