> Note that Snackbars are preferred for brief messages while the app is in the foreground.
https://developer.android.com/reference/android/widget/Toast
https://developer.android.com/reference/android/widget/Toast
Material Design Snackbars aren't toasts:
* Snackbars are local, toasts are global
* Toasts don't receive focus, snackbars can (via the optional action)
* Toasts auto-dismiss. This is optional for snackbars
* Snackbars can explicitly be dismissed early by a user