Is the Guy Kawasaki model of creating a pitch deck still the best approach for today's Angel Investors and VC firms?

Coach Kelvin wrote an interesting article on the 10/20/30 approach and Guy's pitch deck template. It's a great analysis of the book's key points and a quick read for anyone interested.   https://coachkelvin.com/why-startups-need-a-pitch-deck-template-with-the-10-20-30-rule/   There are...