For everyone who is mad about Tsutaaja being Snivy and not Smugleaf, I have something to say.
It's obvious why Smugleaf wasn't Tsutaaja's official name.
All you need do is google "Smugleaf" and you can see for yourself.
https://knowyourmeme.com/memes/smugleafsnivy
You can see what the meme stands for.
Trolling.
I bet even if Game Freak was going to make this the name, after just googling this name to see what it means, it would be automatically dumped.
Game Freak wouldn't call one of their starters a name which represents trolls. That would be like stereotyping any other starter.
So it's quite understandable why that wasn't it's name.
And for everyone who is going to nickname their Snivy "Smugleaf" anyway, all the power to them.
Yo uare just showing everyone you aren't mature enough to truly accept the fact that Snivy is it's real name.
And no matter what, they're going to use Snivy in the anime and as the default name for it.
So in the end, who really wins?
It's quite obvious.