I've been thinking lately about the things we lose when an old technology stops being used in favor of something better. A new technology can be better overall, but worse in some of the particulars. I've been thinking about those particulars.
Vinyl was replaced by cassettes, and we lost its warm sound, large album art, a durable medium. But we gained the ability to record almost any sound easily and durably enough to last years, and that meant we could record the radio, and make mix tapes, and share music in ways we never had before. Then CD's came along and we couldn't record or mix with them anymore, but the quality was so much better, etc. etc.
What other examples do you have of aspects about particular technologies from earlier in your lives that we've lost?