The author has transitioned from Windows to Mac, specifically using the M4 Mac Mini for video editing. They discovered a noise reduction feature in macOS called the AUSoundIsolation filter in DaVinci Resolve, which improves audio clarity by isolating voice and eliminating echo. This has enhanced the audio quality of their content, leading them to value the Mac Mini for video editing. The Mac Mini's performance and unique features have made the author consider staying within the Mac ecosystem for their professional work.