By the time OS/2 came out, IBM wasn't a serious competitor for most OEMs -- they were high end, so were mostly competing with the likes of Compaq.
The big issue that no one is mentioning is that OS/2 needed 8MB of RAM to run decently, preferably more, but this was when most machines were 2-4MB and extra RAM was still a big cost.
The big issue that no one is mentioning is that OS/2 needed 8MB of RAM to run decently, preferably more, but this was when most machines were 2-4MB and extra RAM was still a big cost.