why not? isnt that what viewmodels do? ``` class ...

# rx

[ursus]

why not? isnt that what viewmodels do?

class ViewModel {
   private val relay = BehaviourRelay.create()
   val observable get() = relay

   init {
     repository.
        .operators...
        .subscribe(relay)
   }
}

class Activity {
   onCreate {
      viewModel
         .observable
         .subscribe { }
   }
}

[arekolek]

Can’t it be simplified to something like this?

class ViewModel {
  val observable =
    repository.operators...
}

class Activity {
   onCreate {
      viewModel
         .observable
         .subscribe { }
   }
}