I've increasingly been trying to source goods more ethically and also reduce the number of things I buy. "Ethically" includes buying used products where possible. I don't tend to buy used clothes (I do donate mine when I replace them) but I will look for used electronic goods when I need something. I also try to buy higher quality, and fewer, clothes nowadays. I have a massive wardrobe of things I no longer wear (to my shame - it was from a time when I didn't think this way). If I don't wear them I am donating them, When things wear out I try to replace them with a smaller number of ethically sourced items. A good example is that I've worn out a couple of hoodies and sweatshirts recently and have just ordered a single merino wool hoodie and single merino wool sweatshirt, from a UK company, to replace them. It has cost far more than several cheap cotton items but I think it will be worth it in the long run.
** I appreciate the wool itself might not be from the UK