The only reason to why I can’t agree on this is because duping is still alive and well.
However, if they managed to get rid of it, I would support an update in which new UTs that drop will have a different ID and be tradeable, while the old ones pre-update will remain SB to prevent dupers from unloading their vaults.
The part of being the sense of pride and accomplishment doesn’t mean anything to me. UTs are tools to be used after all.