The cause of this new issue is a peculiar chat censorship system that has just emerged in the game. Whether it's a mistake or intentional by miHoYo remains unclear, but Genshin Impact's chat filter has become extremely 'ruthless,' blocking common words and character combinations used in various languages, including English.

If you're a true anime enthusiast with a fervent love for the sacred gacha genre in Genshin Impact, then join the S-Games Discord community now. Here, you can praise, exchange, and share experiences with other players to build perfect characters or teams. Ready to explore the beautiful world of Teyvat, along with exciting mini-games and attractive prizes waiting for you on the S-Games Discord. JOIN S-GAMES DISCORD NOW!
Specifically, Genshin Impact players using English or other languages with Alphabet characters can no longer use 'vulgar' letter combinations like mi, me, ca, fo, lo, lm, ion, uni, etc., in their chat messages. Chinese players are not exempt; for example, Neuvilette's name is censored by cutting off half. There are also bizarre cases like 'ass' being overlooked, but 'asses' being flagged, and saying 'fish' is okay, but adding a period like 'fish!' gets caught!

Faced with the absurdity of this censorship update, players joke that sooner or later, they will have to communicate in Hilichurl language or spam expressions in miHoYo's Twitch stream channel. This new censorship is also compared to other game filters, renowned for being extremely strict due to the large player base of children.
At the time Mytour conducted this article, it seems miHoYo has recognized the issue and removed the peculiar censorship mentioned above. Hopefully, it will never make a comeback, as being unable to express a complete sentence is truly beyond infuriating.
Read more: Will Genshin Impact 4.6 take players on a visit to ancient Remuria?