That happened to me as well.
After my last upgrade I didn’t touch anything for nearly a year I was so entranced with my system… even though I knew little was optimized. Then finally getting curious I did one little thing and the result was so important, it motivated me to do another… and another. After each I just drop back into the music as my system is even more seductive and just enjoy the music for another month.
When I was much younger I was constantly switched to the “analytical mode”… and spent way to much time there… work kept me away from my system so the small amount of time with it was spent in the analytical mode. I don’t do that anymore… not even after tweaks… if I don’t enjoy the music more, I undo the tweak.