My 30 second scan of the 2024 D&D PHB is that the world of play is more thoroughly embracing high fantasy than ever before.
It is also a more varied world of culture than ever before. There's rice patties and canal cities and underdark markets
My next 30 second sweep notices that of the species images, only one doesn't have at least one character wearing corrective lenses
My next 30 second preview is to note that they layout as a webpage is so much better on Beyond than any previous book.
They embraced that power designing the book to be part of Beyond from day 1, it's obvious.