Dear Bungie, Please create curated rolls for every weapon and once a player has acquired the curated version of a specific weapon then they can pull that curated version out of collections for enhancement cores. This allows us to clear our vaults of weapons without the concern that the Meta will change and will have to rely on RNG to get it back. It is a set roll and not a random role so what is the issue here?
NO. You must be the computer equivalent of a cat lady living in a bus and saving everything you have ever come across that might have any value. The other option is to have a locker in an ivory tower that never interacts with the city below.