3. Eventually you will know your neighbors
You may not talk to them or get to know them, but eventually you will still know them. You will be able to observe their habits, smell what they’re cooking due to the proximity, and even learn a few deep, dark secrets that they wouldn’t reveal under different circumstances. It might sound a little creepy and in reality it kind of is, but with people being stacked in apartment buildings as much as possible it’s almost impossible to not get to know someone even if its in a peripheral manner.