I hated to see IDEA take too long indexing because it was using too little CPU. But I also hate losing almost all usability in my system because IDEA is consuming nearly 100% of CPU while indexing.
I know I'm being a little picky here, but can't there be a happy medium? Is there a way to configure IDEA to choose that happy medium? I'd like to make it use more than 5%, but less than 75% of CPU, while indexing so I can get other work done during indexing.