API keys/other secrets, implementations of features that ultimately were dropped are two examples. The former has security/privacy implications with a closed pl

API keys/other secrets, implementations of features that ultimately were dropped are two examples. The former has security/privacy implications with a closed platform owned by an adversarial entity, Microsoft. The latter might leak info on future plans or how a senior corrected a junior then squashed which could be very valuable for training that others would not have access to.