The new minimalist editor layout seems to have removed the "view my site" function. I understand you can "preview" within the editor, however this quite often doesn't actually show what you site looks and feels like to a visitor (i.e. 3rd party widgets often dont load etc).
To get a "live" view of a site, i'm now having to visit the site via a private browsing session, and toggle between to browsers. No biggie, but just a wee bit of a nuisance.
Customer support service by UserEcho