Stop trying to make it some basic a$s editor. Why did you hide/remove half of the features making it significantly less user friendly. I've been using it for about a week and seriously considering looking into other platforms if this is the route Adobe is choosing to take.
Are you sure you are looking at the correct version of Lightroom, i.e. Lightroom Classic CC and not the new application Lightroom CC? Nothing has been hidden or removed from Lightroom Classic CC compared to previous versions. Lightroom CC is a new application that is still a work in progress, so it does indeed not have a full feature set yet.