There are reports of difficulties saving memories, but that’s just one side of the coin. For me, ChatGPT seems to be capable of saving memories somewhere and to some extent upon being prompted to (no, I can’t see them in “Memories”, that’s completely bugged). But there’s also the issue with him not being able to purge old versions of memories or overwrite data with new, updated one. I tried saying “Forget everything you know about X”, it said it did, I provided the updated data, then asked in a new chat “What do you know about X?” and I got the old data set back.
These bugs are gigantic bummers, I won’t lie 