3 ms·it is a profitable venture there are companies that recover precious metals from computer equipmentby sfall 10y agoit is a profitable venture there are companies that recover precious metals from computer equipmentnoobie 10y agoHobbyists too. https://www.youtube.com/watch?v=HhuwO8AjM7k https://www.youtube.com/watch?v=HhuwO8AjM7kawqrre 10y agobut at the scale he is doing it, he looses moneytamana 10y agoThat's what a "hobby" is: a money-losing activity. A "business" is a money-making hobby.tamana 10y agoSort of. Those businesses have externalities in worker unsafety and pollution.