My (large) bank is yanking their safety deposit boxes out. They let subscribers know that they have, like, 1 or 2 years to go. They're doing it across the branches. They basically feel it's not worth the liability any more, and the way it was presented to me, it's not just them, but other banks are also doing (or at least considering) this.
Things we take for granted. When my father passed, I was digging stuff out of SDBs that he had for decades.