I played all the DQ games on their original platform.
I owned a DS but for some reason, forgot all about DQ9. I remember reading about multiplayer, then learning DQ10 was multiplayer only. This was during the WoW era and even Final fantasy was going there. So I just stopped playing JRPGs.
I got PC Game Pass and decided to try DQ11. My god, it was awesome!
I really hope DQ9 gets a re-release. I can probably dust off the ol Nintendo DS. But I don't think I'm that into it.