Fedora is an odd choice if you’re looking for stability. It’s a rolling distro. Some rolling distros are fairly stable but fedora updates constantly broke my shit.

Debian or opensuse leap are where it’s at for pure stability. Or any other LTS distro, really

As if the Java app won’t be even uglier than electron and still weigh in at 300 mb for each. Not to mention introducing security issues on your machine with the jre

There’s a reason people stopped making consumer apps in Java

Java apps are even worse than electron. Not to mention you need to install Java to run them.