Not about everything I would have changed with the start, but just one thing that Rafe changed that could have been good, but was cut in favor of one of the worst things he added to Episode 1. This is a scene that we know was actually filmed, and was intended to be included, because a short clip of it was part of the first trailers, and we see the aftermath when Moiraine seeks out Nynaeve in the grotto.
Originally, part of Egwene's rite of passage included her "baptism" in the grotto and coming up out of the water through streaks of the seven Aes Sedai colors. Visually very striking. I would have liked to see that actually fleshed out.
But the only thing that remains from that scene is about two seconds in one of the early trailers, and a scene that actually made it on screen of Nynaeve cleaning the paint off of the rim of the pool when Moiraine finds her.
It was replaced with the ridiculous sequence of Egwene being yeeted into the river , where she received an injury we only hear about once.
It's actually available as a deleted scene on YouTube, where the CGI of the colors flowing toward her is kind of wonky. But it's still better that what was chosen instead. And makes infinitely more sense.