I agree. The first thing that tipped me off was that legs were drawn according to modern standards of beauty. The second thing was that shoe transitioning* into skin, which happens often with AI generated images.
Smiling is not just an appearance. There have been several studies that show smiling improves person's mood, even when it's artificial. It's called Facial Feedback Hypothesis. So yes, being reminded to smile, can be a genuine advice to improve one's mood. It's still not the best approach though.
I don't think it necessarily takes a "controlling personality" to tell somebody to smile more. It can totally be the case, but it can also be a misguided attempt at giving unsolicited advice. Would it be better for everyone if people smiled more? Absolutely, but it's not always possible, and telling somebody to do it is unlikely to help.
It's just a generic warning, you can delete memories manually. Plus the chat screenshot doesn't indicate any memory creation, it appears as a status message before the response.
I'm aware of slash commands. If it's a /sarcasm command, why would it be at the end of the statement?
What's your source for this? I'm pretty sure "/s" means "end of sarcasm", borrowed from XML/HTML.
Are we assuming open windows or something? Either way, I've never seen ceiling fans used for ventilation, only for the same purpose as a floor fan, blowing air at you so you can cool down. Is ventilation a common use case in some places?
Not in combination with those anime-esque thin knees and ankles.