Never exposed myself much to IBM OS/2 and maybe it was better before the warp era compared to other operating systems at the time. But it hasn't aged that well like the BeOS/Haiku experience.
I prefer running an OS natively on the hw but in this case I wasn't that committed. Not yet at least. But maybe #ArcaOS is the modern alternative to Win98SE for #DOS and early Windows Gaming and I should install it on some computer as the only OS.