At least, Primaria has been showcased in the anime, and has been shown in a winning position, and his defeat against Guzma is not portrayed as a humiliation for Primaria.
Decidueye him, is just nil... Yes! He beat a Zubat once, it changes everything!
And sorry, but the counter arguments, it does not work. Decidueye was the most requested Pokémon in Ultimate, even in Japan, and I was happy because for once, all the fans agreed with me, I'm used to death threats because I say Pearl and Diamond are the worst games or that Scizor is a bad evolution, for once everyone agreed...
Except an Incineroar fanboy... Who for him, Decidueye is a ****ty Pokémon that does not deserve its popularity among fans unlike Incineroar. So, as I was the one who wanted Decidueye the most, I was his scapegoat, he did not stop making fun of me when he had the opportunity, and it lasted for months. And then comes the horrible day of November 1, 2018, when Incineroar was announced in Smash bros, I felt destroyed, because not only was it not Decidueye, but also it meant that karma had rewarded my stalker for what he had done, result, he passed for a hero while me, I was the laughing stock.
I cried for several nights, and I'm still crying.
And in the end, I realized that the problem, sorry if you take it personally, came from the mentality of the community. I do not hate Incineroar before, and I may have accepted it without it. And next door, I have to be happy for characters I do not care about like Isabelle and Joker, while the overwhelming majority consider characters I loved as WiiFit Trainer and Corrin as the worst choices they need remove from Smash bros.
I just have enough... Not to have compensation... Decidueye it became the character that I wanted more, more than Bandana Dee or Sora ... And now, any newcomer will seem bland to me , while he has no chance... And if we had a Pokémon 8G, it would fall on Grookey, which is by chance, the starters 8G I like the least, just like Greninja and Incineroar .
Now, when I imagine what new character will be announced in Smash bros, I only made logic. That's how I was 100% sure that Hero and Banjo Kazooie would be announced at E3, because it was the most logical choice, more by personal desire...
But you know... Even if miraculously, Decidueye joined the roster by DLC... I think it will not cure my misfortune, because in the meantime, I suffered from this situation...