>The first macOS to require a Mac with Intel processors, thus dropping support for PowerPC-based Macs, was
10.6 Snow Leopard.[42] Snow Leopard was shipped in August 2009,[43] three years after the transition was complete. Support for Rosetta was dropped from macOS on
10.7 Lion,[44] which was released in July 2011.[45] By that point, five years had passed since the transition to Intel was complete.
я имел ввиду релиз как анонс 2005, если по твоему считать, то даже больше могут поддерживать