I definitely remember having milk from a tin (in place of cream) on desserts in the 80s. Don’t know whether it was evaporated or condensed though.
Also remember having sterilised cream from a tin. It was really thick and tasted odd. I feel really old thinking back to those days, and I’m only 38 😄
What do people use condensed for, other than to boil and make caramel (which I’ve never been brave enough to do)?