I was going to say pretty much the same thing. First of all, good Massaman is hard to find even in Thailand. Yes, it's a curry type food but I agree it's weird and lazy that they didn't mention one actual Indian curry. There could easily be five of those on that list.
Can't disagree about duck confit either.
Of course, any list of 50 is going to leave hundreds of arguably better dishes to many out.
Coming to mind --
Doro Wat
Pad Krapow
Feijoada
Chile Rellenos