I worked on JVMs long ago (almost twenty years now). At that time most Java usage was for long-running servers. The runtime team staunchly refused to implement AOT caching for as long as possible. This was a huge missed opportunity for Java, as client startup time has always, always, always sucked. Only in the past 3-5 years does it seem like things have started to shift, in part due to the push for Graal native image.

I long ago concluded that Java was not a client or systems programming language because of the implementation priorities of the JVM maintainers. Note that I say priorities--they are extremely bright and capable engineers that focus on different use cases, and there isn't much money to be made from a client ecosystem.