[account42]

Can't say I agree - to me S4 felt quite rushed and seemed to be missing a lot more than just secondary plot developments. They go from "unstoppable enemy with the Vorlons being the only real hope" to "telepaths go brrr, also Vorlons are dicks now" in basically no time and then also jam in the battle for earth in the same season which felt really jarring. Then S5 feels like it's setting up the next big plot (the remaining shadow allies and specifically their hold over the centauri) only for that to end on a cliff hanger where nothing gets resolved even in the finale set in the far future.

It's really unfortunate that so many bad things happened to this show since it being still great overall despite them suggests it could have been one of a kind if things had gone better.