I sometimes find tights warmer than trousers, and dresses are surprisingly easy to wear. I especially like a knitted dress. Just one thing to put on and easier in the loo 😉. I often prefer them if I’ve got to do a long drive as well - I find them more comfortable than jeans or trousers somehow. I often find it hard to get footwear right with trousers.
I do like a skirt too - nice to have a patterned skirt with a plain top and because skirts don’t wear out, I’ve bought some really nice ones in charity skirt shops.
I struggle to get a fit in M&S, managed to buy the odd jumper, but that’s about it. Last few years, trousers have come from Uniqlo, Jigsaw or Cos. Took to wearing premium denim a few years ago, because I was struggling to get a fit in jeans and I have never gone back. I buy new ones every 2 years or so and still have lots of old ones for housework/gardening.