Awfully presumptuous of you, I’ve played most major releases within the genres I like. Let me tell you, the Xenoblade series is among the best RPGs I’ve played - up there with Persona and everything Fromsoftware among others.

Also, what’s up with the 30h comment? A good chunk of their games are longer than that. But it doesn’t matter anyway, or you’re also arguing against the quality of every God of War, every The Last of Us, Bloodborne, every Portal, Hades, every BioShock, every Resident Evil - you get it. A good chunk of these is also below 20h, and all of them are beloved and once sold at full price. All of them worth it, if you like the genre.