Is it a good practice to create a new (

Completable

) subscription on click? I developed the habit lately to use a

PublishSubject

trigger and subscribe to it in

init

, but saw code again that uses the "subscription on tap" pattern and I'm wondering whether my pattern is overkill?

What's the

Completable

doing? The only that that comes to my mind is if you're doing something like making a network call or doing something expensive you may want to

debounce

the source. Otherwise I don't see why creating a new

Completable

on tap is a bad move.

depends if you want to control the paralelism somehow (switchmap, concatmap, debounce etc), if not, the it doesnt matter

network call