[Palomides]

there's definitely room to improve user friendliness of mac emulation (minivmac's compile time config is so infuriating), but I think it's a bit unfair to compare to most of those emulators

vmware and virtualbox were backed by billion dollar corps

the 16 bit machines are much simpler than macs

game consoles had highly homogenous well documented hardware, and sold in much greater numbers (snes alone sold more than all macs from 1987 to 1995) so there's a larger community to draw devs and users from. writing a nes emulator is almost a weekend project now, it's so documented.

[trollbridge]

It should be pointed out that VMware started as a tiny, scrappy company mostly focused on selling workstation seats for you to run Windows on your Linux computer (which I did back circa 1999, so I could use Linux on my desktop), and VirtualBox started out from InnoTek, a tiny company which was essentially making software to emulate Windows on OS/2, and then later did a contract with Connectix to run OS/2 on Windows (or other hosts) using Virtual PC.

Connectix got bought by Windows, and InnoTek got bought by Sun, which is now Oracle. Connectix themselves started as a scrappy outfit making it possible to run DOS/Win95 on a Mac.

The core emulation was pretty much done and stable and optimised before the billion-dollar corps bought them out.

[Palomides]

vmware apparently had 20 employees in year one, I don't think a single person has ever worked full time on a mac emulator (other than Apple's internal ones, of course)

even a "tiny, scrappy company" has massive manpower compared to 99.999% of open source projects