What an amazing accomplishment JetBrains has done. It's a bootstrapped, European company, doing $400M+ annually in revenue selling to developers (who are some of the most difficult buyers to convenience to pay). https://www.jetbrains.com/lp/annualreport-2023/
It’s more complicated than “developers are cheap”. They understand software complexity, and when paying is justified. They know what a clear online grift looks like. They have and make free software. I’m happy to pay the JetBrains subscription because it’s actually good enough to warrant the price. You can’t trick a carpenter into buying a poorly build and/or overpriced cabinet by putting a fancy handle on it.