I do my daily stuff every day, but weekends ferel a lot more boring due to the NPCs. I don't play early enough on Sundays, and K.K. is useless before 6 PM.
I've been taking a break from the game but I was playing everyday! I think I probably played more on weekdays though as I wanted to immerse myself in other games on weekends (and there isn't always sufficient time to do so on the weekdays due to work)
with covid, i’ve had ample time to play new horizons since it came out. i haven’t played everyday and am still about a week behind in terms of the date since i went on a hiatus from playing and am now trying to catch up so i guess when i play depends more on how i’m feeling than what day it is aha