Was the season 1 esp 9 a SiFi attempt to let us know something? For those who didn't watch or don't remember a space Nazi comes to the station with an immortality drug, the catch is you have to kill someone to make it. It ends with the Vorlons destroying her while telling the crew "You are not ready for immortality."
To be honest most of B5 seems to be a SiFi take on today's headlines, here hoping real life has as good an upswing after the bad guys got shoved into the light.
J. Michael Strazinsky originally penned the scripts to be for the “new” at the time Star Trek series Deep Space Nine. However it was deemed too violent or some such for the Star Trek universe, thereby spinning into its own show. My question would be, though, who are the Vorlons (government and big tech?), and who are the Shadows (Deep State, Cabal)? As John Sheridan said to both groups...”Get the HELL out of our galaxy!!!”. Captain, sir, I AGREE.