Not sure where u get your information. Oracle Java is OpenJDK with a support license from Oracle. It is widely used in enterprises, and it is updated regularly.

Impressive. Every word in that paragraph was wrong. well, except the last line.

>The second biggest use is Apache Spark/Kafka, but with LLMs now, you can pretty much re implement all of that functionality in pure C.

Spark is written in Scala, precisely because distributed systems are best modelled as a set of pure functions with minimal references to state. This is also why part of the reason why it's ascending successor, Polars Cloud, is written in a functional language, Rust, rather than C.

Android development is also increasingly being monopolized by Kotlin, not Java.

KTLO = Keep The Lights On

like the sibling tells, a massive amounts of the enterprice software does runs on java