Most businesses still rely on job descriptions, although their relevance has come under fire in recent years. Job descriptions can help organise tasks and responsibilities but can also be inflexible and lead to outdated positions.
There is no easy answer when it comes to whether or not job descriptions are still relevant. They can be helpful tools, but they must be aware of their potential drawbacks. Ultimately, it is up to each business to decide whether or not they want to use job descriptions and how they can best be used to fit their needs.