For me it's just absolutely unthinkable to spend money on software. Everything I've ever needed a computer for is covered with Free Software. Emacs almost does

For me it's just absolutely unthinkable to spend money on software. Everything I've ever needed a computer for is covered with Free Software. Emacs almost does everything I've ever needed, and for IDE stuff it blows everything else out of the water. Never used JetBrains though so I can't compare the two.