Honestly this is the safest possible outcome.
If Deepfakes remain the tools of nation state actors, laypeople will be easily fooled.
If Deepfakes are available on your iPhone and within TikTok, everyone will just ask "Is it Photoshop?" for every shred of doubt. (In fact, I already see people saying, "This looks like AI".)
This is good. Normalize the magic until it isn't magic anymore.
People will get it. They're smart. They just need exposure.