- Joined
- Mar 2, 2014
- Messages
- 2,042
- Motherboard
- Gigabyte Z390 I AORUS PRO WIFI
- CPU
- i9-9900K
- Graphics
- RX 580
- Mac
- Classic Mac
- Mobile Phone
Can only answer for myself. Progress of the MacOS has been somewhat chaotic, as I remember. Changing from PowerPC to Intel CPUs (and consequently the OS from 9.2.2 to 10) was both progressive and in some ways regressive, i.e. one can no longer play the video games "Obsidian" (for example) and others under the later OS. So one might want to keep around Mac OS 10.4.11 on a PPC G5, just to be able to do that using "Classic." Dropping nVidia's Pascal graphics drivers when "upgrading" from High Sierra to Mojave could be a motive to keep Mac OS X 10.13, just to avoid having to buy a different brand of graphics card to enjoy full graphics acceleration. Dropping 32-bit applications going from Mojave 10.14 to Catalina 10.15 also is not really a forward step from the user's point of view, because it eliminates options.i wonder how many hackintoshers actually use older versions of Mac OS (20-30% ??), I honestly see no point in hackintoshing an outdated OS, the idea, from my perspective, always was to have equal hardware for a lot less cost, or more powerful hardware for a lot less cost, or just more versatility than what apple hardware gives you. But always using the latest version of the OS.
In my case, I have choices because I have kept earlier versions of both hardware and software. YMMV.