I believe the most significant challenge Unraid faces in attracting more customers is not a lack of marketing but the complexity of its setup. I ventured into it a few months ago, and just the initial step of obtaining a supported USB key required substantial research. Then, when you acquire a modern, reputable brand key, it's often too large for the setup to proceed, necessitating the use of external applications and manual installation to make it work. Expecting people to use 16GB sticks today is akin to asking them to revert to using floppy disks. Beyond that, there's inadequate settings information in the os; the wikis are somewhat outdated. The main resource becomes scouring through old YouTube videos for guidance. The absence of setup wizards and the high risk of errors, along with limitations like no WiFi connectivity from the host, compound the issue. Although I appreciate the operating system, I cannot recommend it to less tech-savvy friends. This, in my opinion, is Unraid's most substantial barrier to increasing revenue, not marketing. Marketing will naturally follow if the software becomes easy to set up and stable. Challenge a typical Windows user to install it with a RAID, a VM, and a Docker container without making mistakes or needing to search the internet for help. Achieving that level of user-friendliness and revenue will follow.