I really wish the Fleet Line name had been kept instead of pandering to royalty – it works on multiple levels (approximating the course of the old river of that name; "fleet" = fast) and it just sounds way cool.
Transit Maps
What might have been : The proposed Fleet line 1971 : In the book describing the newly opened Brixton extension of the Victoria line, London Transport was keen to extend the Bakerloo line east; the Fleet line. After much swapping & changing beyond Green Park the Jubilee line opened in 1999.
