My problem with Java is that C# exists which does huge portions of the stuff Java excels at just… better.
Before, .NET only ran on Windows which disqualified it from many serious applications server deployments. Today, this is no longer the case for everything but cross platform GUI libraries, and even those are an option if you're okay with not having Linux support.
It's more akin to the old car you had just before you bought your Corolla. It was also pretty decent, but it was starting to have issues.
The JVM ecosystem is quite expansive and it's capable of running many things that would be a pain to develop in house (or pay a third party developer for). However, Java isn't the only popular JVM language anymore and you're no longer forced to use Java to interact with its surrounding ecosystem.
The language and the ecosystem around it aren't going to go away for at least a decade, but I think it'll slowly move the way of COBOL and FORTRAN: perfectly good languages, with perfectly good situations they outperform their competitors in, practically exclusively used for niche use cases and legacy software systems.
Before, .NET only ran on Windows which disqualified it from many serious applications server deployments. Today, this is no longer the case for everything but cross platform GUI libraries, and even those are an option if you're okay with not having Linux support.
It's more akin to the old car you had just before you bought your Corolla. It was also pretty decent, but it was starting to have issues.
The JVM ecosystem is quite expansive and it's capable of running many things that would be a pain to develop in house (or pay a third party developer for). However, Java isn't the only popular JVM language anymore and you're no longer forced to use Java to interact with its surrounding ecosystem.
The language and the ecosystem around it aren't going to go away for at least a decade, but I think it'll slowly move the way of COBOL and FORTRAN: perfectly good languages, with perfectly good situations they outperform their competitors in, practically exclusively used for niche use cases and legacy software systems.