As a point of reference, I built a 32TB Synology last year. I took me an afternoon to get it done, plus set up Plex media server, all the arrs and friends, a backup server and a couple other things. Since then maintenance has consisted of remembering to hit the “update containers” button once a month or so. I should probably automate that part but just haven’t bothered yet.
Fantastic, actually. There was this giant weight off of me, I could focus on my self and my space, and I had this sense of freedom that I hadn’t had in years. Yes, the logistics of moving took work and there were intermittent periods where I would be angry or sad about something from the marriage but they were short and just the pain of healing.