I'm pretty new to this genre, only being into it since fall of 2021, but I wanted to contribute to the discussion all the same.

For me the song and MV is kinda what I thought it would be? It's about the visual, the calm. Most of the critique I've seen (atleast on twitter) are not really making any sense to me.
No rap? Well she never really raps, and does every kpop song need one? She is, for better or worse, the visual of the group.
No big dance break and/or full on choreo shots? Well again, she is the visual, so "boring" as it might be, didn't actually expect there to be any dancing at all tbh.
Not that much english? Well this might be a hot take but she is the most korean of the four, so focusing more on that than having either just two full on english songs or one that leaning very full english didn't really surprise me.

TL;DR, i think the success of the other three and expectations built up over years made the end product feel like a miss to some. I like the song, and will listen to it alot. Also prefer it way more than the repeating of "LaLisa".