They still do the glass bottle returns in Mexico.
https://www.telegraph.co.uk/news/earth/greenerliving/7307719...
A company once tried the usual "Let's reduce the size of the package and nobody will notice" shenanigan and made 1L bags, but it was blatantly obvious when it didn't fit the plastic jug anymore.
Some of those old bottles are outright beautiful. Frosted where the rub together in crates.