It also means that the people around us can more easily enjoy the media that we've collected, since they probably don't enjoy the same collecting and organizing process that we do.
For example, I'm planning to re-organize my media for Jellyfin on TrueNAS, what with organizing the folders and file structures, and creating better ways to rip DVDs, Blu-Rays, and audio CDs. I enjoy that process, but it also makes it more convenient for my family members to access and watch that media when they would like to as well. So there's more than just my personal enjoyment that's increased from this.