Yes, 6 or 7 years ago I went through and digitized my family’s dvds and cds (music, movies, data, games)

For factory printed discs, bit rot caused data loss in 8 to 10% of the discs. 2 to 3% were a total loss. Those loses were closer to 20-25% for burnable media.

90%+ lived a very comfortable life, climate controlled and protected from UV.