@JGoldman10,
I cannot remember seeing, nor can I find, any major new media outlets (CNN, New York Times, Fox News, etc) talking about Waluigi at all. They talked more about Mass Effect for its brief sexual content, and Grand Theft Auto for its violent content, but nothing about Waluigi.
At best, I saw the usual gaming sites (Kotaku, IGN, etc) talking about Waluigi in regards to his exclusion from Super Smash Bros Ultimate.
And those sites usually talk about the other Smash Bros characters more in depth in regards to their own franchises (Super Mario Odyssey, Legend of Zelda: Breath of the Wild, Animal Crossing: New Horizons, etc)