It's very hard to build a real money-making business. The best language is the tool that gets you over the finish line. It's great to invest in new technologie

It's very hard to build a real money-making business. The best language is the tool that gets you over the finish line. It's great to invest in new technologies. But, I have also seen many developers push technology without the business in mind, to satisfy intellectual curiousity or some self-serving desire to feel superior/smart.