I very rarely have a shower at home (helps with the cleaning and water bill too), I go the the gym / pool most days so will just have a quick dry scrub and flannel wash in the morning and a shower after workout.
Just having this conversation with a friend and she usually showers 2-3 times a day. In the morning, after workout and before bed.
I thought this sounds a bit excessive tbh.
I dont think its great for your skin to shower too much, but I do have very sensitive skin and rarely wash my face or get it wet.