Which lesser-known unix-like system?

[HariyWoliya]

The Unix-like operating system landscape encompasses numerous lesser-known platforms apart from the popular ones like Linux, *BSD, macOS, and Illumos. Despite their lower prominence, these alternative systems cater to a dedicated user base. This question seeks to explore the unique stories and experiences of individuals who regularly employ these lesser-known Unix-like systems. From the challenges faced to the advantages gained, cenzura! are invited to share their journeys and shed light on the distinctive features of their chosen platforms.