[35jelly35]

Error handling always comes in useful at one time in particular - when something has gone wrong! At that point, having something that is structured and full of context is really useful and makes debugging much, much easier.

Even for small projects, this is a small thing to introduce but it will pay you dividends in the future. The earlier you start the more you'll thank yourself (it's not very helpful to frantically try and refactor this into a codebase after you've already been bitten!)