I was just having this conversation yesterday. Also live on my own, I think mine is 60/40 fridge/freezer, and I need more freezer space. I’m sure I waste a lot of energy with the freezer door open trying to fit everything in like a game of Tetris. I don’t understand the law of physics that says that when I take something out of the freezer and use some of it, there’s no longer space to put the (now smaller) thing back in? I can only assume it’s freezer gremlins messing with me. Ideally a 50/50 or 40/60 fridge freezer would do me I think, but when you’re limited to buying cheap and / or second hand you don’t tend to have many options.