Such a great topic! From what I've seen, the Article and FAQPage schemas still matter, but getting more specific with author and publisher info definitely helps with E-E-A-T. The speakable schema could be useful for voice search, but it doesn’t seem to have a huge impact on citations just yet. Newer types like HowTo and VideoObject are also becoming more important depending on the content. Deep nesting for author data works well in some areas, but not always across the board. Would love to hear what others have been experimenting with!