It was sad seeing her condition and the stupid old lady clinging to power till her last breath. It’s obvious she is not capable of doing her job or making any decisions.
It's not as if she even UNDERSTOOD what her job was, even when she was arguably lucid.
The job of the US Senator is to represent the positions of the State from which s/h/it is elected in matters of national concern.
DiFi - and in her defense the other 99 **** wits occupying the Country's "upper" legislative chamber as well - believes being a US Senator is equivalent to having been dubbed a Peer of the Realm in the UK or other monarchy. In other words, she believes her job is to rule over the plebes who put her in office, in the name of the King.