DJ KK dialogue - old or new?

[Etown20]

I was talking to Merry today and noticed this dialogue. I couldn't remember if I had seen it before or if it was added in a recent update.

I thought it was interesting that DJ KK's name was highlighted. I remember there was a line about Brewster like this (with his name highlighted) when the game first came out, but I think they removed the Brewster line?

I know there's also a line about a Dr. Shrunk book, and his name is not highlighted in that dialogue.

I don't think this is necessarily alluding to anything coming soon but just thought it was interesting that Nintendo made the choice to highlight "DJ KK" instead of just using it as regular dialogue like the Shrunk line. I get that the Shrunk line is a book title that is inserted randomly into that particular dialogue, but I don't totally understand why they felt the need to highlight "DJ KK."

 

[JKDOS]

Unless it has been updated, the following link has dialogue datamined from about v1.5. The mention of DJ K.K. is there, but it is interesting that they colored it.

ACNH Dialog

Website for viewing ACNH text

googleben.github.io

EDIT:

I searched Isabelle's public announcements and found no mention of Turkey Day, so it should still be old stuff. I also didn't see anything in there for Swimming or Firework Shows. So it may be older than v1.5. I can see stuff as old as Nature Day and Stamp Rally.

 

[VanitasFan26]

This is just like the Brewster datamine where villagers would mention him, but it was later removed. This is very odd.