I’ve played it for two hours or so today and so far loving it! 30fps is noticeable, but much better than other games and not an issue to me while I usually can’t stand it. It all feels immense and very fun, I enjoy exploring and looting and talking to people.
Graphics are a bit underwhelming to be honest.
Also I couldn’t spot a minimap for stations to find eg shops, unless I’m missing something.
The fast travel feels perfect to me, not an issue like others described.