At 1:30 on a Thursday afternoon, Buddha’s Ritual in North Scottsdale entertains a small, relaxed crowd — six or seven jeans-clad guys in their 30s having a beer-y business lunch and three pairs of 20-something women nibbling light bites and sipping cocktails. The garage doors are open, and a breeze blows across the bar, riffling the napkins as two equally young barkeeps make photogenic herb-laden cocktails for a photo shoot that will announce Buddha’s soon-to-launch...