As it is a very common question about Rx and Chronos pros and cons, I’ll try to answer it.
Maxim Efimov
1

Not quite sure I understand the argument against subscriptions & activity/fragment lifecycle. Tying subscriptions to an Activity/Fragment lifecycle is fairly simple. You can contain all your subscriptions in a CompositeSubscription and subsequently unsubscribe in the appropriate disposing lifecycle method (i.e. onDestroy()).

One clap, two clap, three clap, forty?

By clapping more or less, you can signal to us which stories really stand out.