PC style drives using the 34-pin Shugart style interface aren't all that adaptable to the SWIM/IWM and don't even think about using 800k disks with them (no variable speed support).

https://68kmla.org/forums/index.php?/topic/20287-floppy-drive-interface-ph0-to-ph3/?p=205872

Its a radically different interface, otherwise all those other floppy emulators would have had Macintosh support from the beginning.