I've seen this "trend" and think it raises a few issues in my mind;
1 - Legality, is grok creating a deep fake, infringing an origianl photo or is it simply being creative and producing an "artistic" work?
2 - Is consent needed in the above case?
3 - Wider, this could be a prroductivity tool to say an onlyfans account or actually be the start of the destruction of that sort of site?