5 simple ways to be warmer when riding this winter

I did a 1/2 day ride north this morning and noticed a lot of motorbikes out but most of them were parked at coffee shops with riders holding steaming mugs with both hands, crouched over, trying to get warm. Looking at all the expensive motorcycles I am guessing it is not lack of money that stops people from having proper winter gear but their desire to dress a certain way, to project a