And who is going to pay the great minds behind JVM? you are missing the point that there is great engineers working on Java that need high pay and apparently on

And who is going to pay the great minds behind JVM? you are missing the point that there is great engineers working on Java that need high pay and apparently only Oracle that can do that. see GraalVM as an example of how Java become more good under Oracle yes Oracle is evil but for god sake they are the best thing happened to java (the language and the JVM).