The rooftop & pool are totally unique. The kind of place you see only in James Bond movies. Of course it's shared with all residents of the tower, but since the people who live there are used to it, it's actually mostly unused, all for you to enjoy, with perhaps one or two others. Absolutely amazing.
Proximity to the subway is fine, and the neighborhood has plenty of supermarkets and small restaurants to get cheap food, either eaten in or to-go. There's bus stops even closer than the subway.
The neighborhood isn't fancy or rich, but feels decently safe.