>>29228847Although I agree with you, I see UBs like an advance species separate from Human beings and pokémon, they may serve the plot or whatever but making them catchable would feel so out of place for different reasons like not being classified as pokémon in the official website, having their own in game classification (UB 001 and so on) and being described as a threat for both humans and pokémon.
They seem otherwordly like the Eldrazi from Magic The Gathering.
