I'm close to a 10. Roon says I listen 10-12 hours per week but that doesn't include vinyl. Listening to music is my drug of choice. It has always been my means of coping with stress and unplugging after work. I never use my system as background music. I look forward to a concert as often as I can. It is in a dedicated, treated room and if it is on then I am in my spot listening. I get drawn in- always been that way. Roon also shows that I listen 4-5 days a week. Again, that doesn't include vinyl because when I listen to vinyl I don't turn the DAC on. Used to be I might listen to 1/2 to one CD before switching to vinyl. Now, I listen mostly to digital since revamping my system the last couple of years.
I have revamped my stereo eight times over 47 years. I typically would change nearly everything over a one to two year period and then leave it alone for 10-15 years. My latest splurge which was a cost no object project- in as much as my conservative midwestern upbringing would allow met my goals of killer sound and hi res streaming. I thought I had tempered my spending quite well; but friends and family have this look that implies I should seek help. Doesn't everyone have a dedicated room for audio with panels and treatments on the walls, ceiling and floors?