Oh I see what you're asking. Well, 32X support itself through emulation would be dead easy for the RetroN5 to as many Genesis emulators support it to begin with, even a few Android based Genesis emulators. Hyperkin could theoretically sell an adapter RetroGate style that let you insert a 32X cart into that and then it into the Genesis slot or something, but they still won't because the 32X was a dud with no significant retro following.