When the Ace Hotel opened in Manhattan in 2009, it established a blueprint for the idea of a hotel lobby as a living room for the city. With its Stumptown Coffee, Opening Ceremony outpost, April Bloomfield-helmed restaurant, rows of laptop-friendly desks (in an era before WeWork, no less), vintage-inspired photo booth, and a bustling events calendar, the Ace was as much a hangout for locals as it was a haven for travelers. Ace continued to imprint this model as it opened in cities around the ...