First of all, I strongly agree PIPRAT's opinion that D7 needs to use some hierarchy for all the files uploaded, photos, videos, audio and etc, not just dumping into a single folder resulting hard to management.

Second, I've raised the same issue as Danielmarseille's since D7 starting development that all private blue lock should not be display to the current user because they are nosecone to current user.

Hope these issues will get improving from D 7.0.4 and above.