Release year
Live and Let Die was released in 1973. Since You Only Live Twice up until this, each Bond film came out with a two-year intermission. (I know The Spy Who Loved Me came out three years after this one.)
So why the rush? I'm sure what makes this film one of the weaker James Bond flicks is because of scheduling. I mean, the transitions in the opening are really weak, from Scaramanga just talking to Bond barging into M's office.