It's not like the kotlin DSL comes without problems. Configuration time is most of the time about doubled compared to Groovy, type hinting and completion often end up being slower _and_ worse than Groovy, and if you're lucky, your IDE suddenly can't find a random extension in your classpath and your entire build.gradle.kts or plugin becomes a red, squiggly mess.
Unfortunately, Gradle is the best build tool I've used for complex systems. And it still fucking sucks.