Demos of songs that are available, either full or partial, from which i derived my opinion (from recent on), at least from groups and artists I follow

-Aespa, Supernova
-RV, Cosmic
-I&S, Monster
-RV, Psycho
-RV, RBB
-RV, Peek a Boo
-Exo, Monster
-f(x), Red Light
-Exo, Wolf
-f(x), Danger
-f(x), Hot Summer

These are ones you can find and compare online, possibly even more from groups I don’t follow.

I said she SHOULD have shared writing credit, not SOLE writing credit, especially when the entire hook line including the title of tracks are being reused in the final Korean version.

If not by using the available data I have to form an opinion, how else? Do tell. This is the data I have access to. If you have more data which show how she is writing the majority of her discography from the ground up, I’m all ears.

This obviously also applies to the whole kpop business at large, but again as you said, people get hyped for songs 'written' by Kenzie, for which I don’t understand the reason because any other writer could possibly do a similar job of localization.