ChatGPT might make Bing and Cortana actually worth using if it was integrated into them. Anyone notice a common thread here: anything written in-house by Microsoft is usually terrible, but if they incorporate some third-party tech, it can be half-decent.<br><br>Witness their Web browser efforts - Internet Explorer was terrible  (IE6 and IE11 being so poor and hanging around for far too long that they stifled Web innovation and ultimately lost MS the Web market share lead), the original Edge was terrible (in-house rendering engine that sucked - people switched away as fast as they could) and the current Edge is half-decent (because 90% of it is a third-party Web rendering engine!).