Earlier quoted context omitted.
Indeed seems very uncommon where I am, even the IntelliJ’s are more often pirated than paid for. From my perspective it is very weird to expect to beat MS (who produces two great IDE’s, not one) on their own game with this approach to dev. I’m not saying it’s impossible to have the most important features replicated, but, c’mon, this is software, it breaks as it builds and some things are not possible Overnight even…
You don't need to beat microsoft in order to have a viable business. You just need to get enough market share.
Dev tooling is a notoriously difficult space to make money. Free tools tend to win because if a tool costs money, a developer is just as likely to write their own version. (For better or worse)