I think this is a very important topic to discuss, as it shows the challenges and risks that some people face when dealing with cryptocurrencies. I feel sorry for the woman who was harassed and I hope she is okay. I think those dealers are not safe, as they may attract unwanted attention from the authorities or criminals who want to steal their coins. I think the fate of physical cryptocurrency exchanges depends on the legal and regulatory framework of each country, as well as the level of awareness and acceptance of the public.