Select 'all except'...
Some time ago suggestions were solicited from users. I asked if the advanced search could enable the exclusion records that meet a given criteria. This would make things much faster, as often one wants all records that are this, this and this, but not 'that'.
Apparently this was a good idea that would be acted upon.
Dmitry Buterin commented
We need to understand how common this is to prioritize against all other requests. So far it seems relatively rare - I would invite you to post a more detailed example(s) of how this would be useful, this might help other clients to voice their opinions/support for this request.