Ventajas
Unlimited drinks on shift + 2 drinks home
50% employee discount
Friends & family discount
Can work between all locations (with a few limitations based on locations, but generally true)
Logical layout of bar, things mostly run smoothly
Customer-facing (taking orders as a cashier is common, which allows a lot of opportunity to talk to customers and potentially increase tips amounts, too)
Lots of room for growth in developing skills for your resume
Desventajas
Small team (depending on location, some teams are only 2 people on at a time on weekdays)
A lot of different skills needed (preparing shaken milk teas, pulling espresso shots, steaming milk, and whisking matcha/houjicha)
Very strict on hours (not much flexibility for scheduling, getting more/less hours, and generally an inconsistent/unpredictable schedule)