The easy answer to this question is no; they can’t be worn anywhere. Now, they can be worn safely on any winter surface (such as ice, snow, etc.). However, most designs will not be ideal for indoor flooring, blacktop, concrete, etc. Ironically, indoor surfaces are not going to wear down the studs as the problem is the other way around.
What will happen is the aggressive studs will damage your hardwood flooring and such. Let’s say that ice cleats for shoes are not designed to be worn as everyday cleats.