Illustration by Elizabeth Brockway/The Daily Beast/GettyThere is a well-worn complaint among prospective renters in New York City: Apartment brokers collect massive fees seemingly just for opening the front door. But sometimes they don’t even do that. Last summer, when 31-year-old Bri’anna Moore was scouting for a one-bedroom in Brooklyn, many brokers simply texted her the lock code and told her to let herself in. And yes, they still wanted their commission.This spring, as Moore contemplated mov