I am testing Mikrotik's hotspot feature. So far I foresee that all our organisation's needs are served by hotspot without having to use user-manager.
The biggest advantage of user manager, that I can see, is splitting up mikrotik administration (winbox) and hotspot-user administration (web-browser), and the ability to batch-create users/vouchers. Other than that, everything I need to do now is served by hotspot.
Besides the above points, what can user manager do that hotspot cannot?