https://github.com/JetBrains/kotlin-web-site/blob/yole/styleguide/pages/docs/reference/coding-conventions.md#naming-rules "use camel humps (org.example.myProject)." - If we follow Java convention (and I will strongly support that) then we should not use upper-case in package name https://docs.oracle.com/javase/tutorial/java/package/namingpkgs.html

we use camel-hump package names in quite a few places in the Kotlin project, and it would be hard for me to convince my colleagues why lower case would be better. the Android style guide requires lower case package names, but I think it’s OK for us to be less strict here.

I think it looks ugly in imports but I know it is relative. I also understand your points. Also it is right that other languages might have different habits and they might be willing to stick with them