We use to call this color “The Deal” back when I sold BMWs. We had a Dakar yellow M4 that sat for months with a $2k bonus attached to it. Nobody wants a yellow car no mater the price.

White is a very forgiving color. Wash the damn thing however you like. Daily driving will damage the paint more than a car wash will. It’s just a 3 series not a 911 GT3 RS. Don’t complicate it.