Why a bad idea?
I feel that everything is just a little harder and slower in MacOS vs Windows - one very obvious and memorable problem is the massive installation times for OS updates. Overall, as a result of a number of annoyances here and there, I'm less productive with a Mac despite its great hardware.
When prompted I just pick "Later" and my Mac updates at night. Automatically. When I'm not using it so unless it was going to take longer than the time I'm going to be sleeping, update length is a non-issue.