Short sighted though. It hardly takes any extra time to put the right waste in the right containers at source eg your house. It costs major money to sort it all out when mixed up.
Meh, most of it goes straight to landfill anyway. - You'd be surprised


When I visited the Coca Cola factory they said that something like 90% of the bottles are washed and re used and the rest of them (if there are traces of drugs for example) are melted and used to for other stuff like making fleece sweaters. They still have individual bottle designs but the sizes are the same as you say.