My biggest spending weakness is: furniture
I love good furniture, but it is so expensive and caving in just once to a nice armchair, or chest of drawers, or something, sets back my savings plans dramatically.
My other spending weakness is my kids. They always want some little toy from Sainsbury’s, or a battle pass for the Nintendo switch, or something, and I usually give in. I could put down a deposit for a new house with what I’ve spent on toys in the last 8 years….