Affluent people are not hidden, but their routines may not overlap with yours. A small change in where you have coffee, exercise or meet a friend can create entirely different encounters.
Start with hotel bars
Good hotel bars are unusually useful: business travellers often stop alone for a drink, seating is open and conversation at the bar feels natural. Choose a time after work and sit where interaction is possible.
Premium areas concentrate opportunity
Airport lounges, VIP areas, charity events, golf or tennis clubs and professional gatherings bring successful people together. You do not need to be everywhere. Pick two places that fit your real interests and become comfortable there.