>>58479887
Instead of it being a cute bonus reward, it has turned into yet another innate trait that simply makes certain Pokémon less desirable that others. Alongside IVs, these two features are the antithesis of what Pokémon constantly preaches.
"Your Pokémon is your friend and you can amount to anything! But there are much better ones or rarer ones. And you are either born with these characteristics or you are flawed".
Shiny hunting culture is pathetic and not what the original developers probably intended.