I think Rey looked very powerful, heroic and inspiring in the new trailer
I really liked the trailer and it really hits you on an emotional level. It was certainly a better one than the trailers that promoted TFW and TLJ. So hopefully this new movie really hits a home run to end the saga.
I think that's what was missing in the Star Wars movies as of late--the prequels and the sequels seem to be doing everything right on a technical level, but I never really connected to the characters in those films for some reason.
Rey will be the legend of the current generation. She deserves it.