I don't think most people here would be worried about that if what you saying is true. Argent wallet actually for storing nft and cryptocurrencies (It only supports tokens built on the Ethereum blockchain,) so you can't store bitcoin and other top coins on it.
So alot of people here might not be making use of it. They mostly focus on holding bitcoin only.
But I still check their Twitter page if I will see anything related to what you talking about. But I didn't so where did you get the news from please?