What is what year is legion set in?

Legion is a television series that premiered in 2017 and is set in an ambiguous, alternate version of the present day. There are no specific references to a particular year, and the setting can be described as a blend of retro and futuristic elements. The show features an array of unique and unconventional characters with superhuman abilities, and the storyline follows the protagonist's journey of self-discovery and acceptance of his powers.