I do both. If I don’t shower in the morning, my pits and other parts smell in ways that will make my clothes smellier faster even with deodorant. And going to bed with a whole day of sweat and body oils on you makes your bedding gross faster (it’s there, even if you weren’t active). I can’t really imagine skipping either aside from occasionally, all my stuff would smell and I’d have to run like 50% more loads of laundry.