As many others, I also feel disappointed with the lip changes. They look more puckered and I'm not sure why they changed the shape in the first place. I also prefer the glossy look of the current lipstick instead of the more matte look we got in the benchmark.
I do really like the limbal rings though, they look much more similar to what I was aiming for when I made my character!

https://imgur.com/a/JtpFCy8