It’s not new lingo. The term goes back to the late 80s.Lifestyle centers are the new lingo for malls. Since retail is kind of a dying animal, the goal is to provide people with other things to do to draw them there and keep them there. They want it to be a pleasant place to hang out vs. just a place to go shop. Look up The Grove in Los Angeles or The Americana in Glendale, that is what they are trying to emulate. Both draw massive crowds and feature lots of green space to sprawl out and enjoy the atmosphere.