I'm thinking about this now.
I started looking on Vinted for my wishlist that I made from all the other advents but it feels like hard work and I'm not enjoying it all!
Also, my wishlist is based on the advents but I really should take time to think what else I may actually want.
Recently I bought 3 staples that came to £90 and I almost felt sick. I am so used to the great value of edits and BACs that paying full price (even with CB 20% discount code) feels extravagant and a bit daft! But I use these 3 products every day: CT Setting Spray, Elemis Apricot toner and Benefit brow kit.
I'll wait for a good GWP, I don't feel like my advent budget is properly done yet because I had BD credit for Liberty, Harrods fragrance is such good value its like its free (!) and LF fragrance I've already opened. Real beauty addict logic, there!