It's 2023. "Gosh, we didn't realize how people would misuse this" just isn't believable anymore.
Bare minimum, with any new tech:
1) How would a stalker use this?
2) What will 4chan do with this?
And don't release, not even as alpha or beta, before mitigating those risks.
https://www.theverge.com/2023/1/31/23579289/ai-voice-clone-deepfake-abuse-4chan-elevenlabs
4chan users embrace AI voice clone tool to generate celebrity hatespeech
AI voice cloning software is improving rapidly — as is its accessibility. 4chan users recently discovered free software that lets them clone the voices of celebrities like Joe Rogan and Emma Watson, generating audio samples ranging from hatespeech to erotica.