When I first began programming on UNIX, in the late 1980s, the computer press was filled with stories about how "old-fashioned" UNIX was, and how its death was imminent.
Nearly 30 years later, between Linux, MacOS, iOS, Android, and other UNIX variants, UNIX-based systems completely dominate the operating system market.
The "experts" were computer journalists, with no "skin in the game." They had never actually tried programming on a UNIX-based machine and also on any of its rivals. They had no idea that the geniuses at Bell Labs had created the ultimate IDE, and that the inherent superiority of the way of developing software that they had pioneered would only become clearer as the years passed.
Do not trust "experts" with no skin in the game.