The discussion revolves around the perceived decline in Apple's software quality over the years, with a call for a major overhaul reminiscent of the Snow Leopard update. Users express frustration with recent macOS performance and control mechanisms, citing the slow settings interface, issues with Spotlight, and complaints about how Gatekeeper is increasingly restricting software usage. There is a longing for the days when quality assurance and user feedback were prioritized in the development process. Commenters suggest a need for a core macOS that allows users more freedom in selecting applications and customizations. Additionally, there is a desire for greater transparency and to move away from what is seen as heavy-handed control by Apple. A mix of nostalgia and frustration can be felt in the comments, with some suggesting Apple should re-evaluate its current trajectory under CEO Tim Cook to recapture its innovation prowess.