Hi Polar Buddha,
Personally, I agree that there is rebirth, but it's not something I would hold against others, or to try create a strife with. I would prefer if there's just practice.
For example, with the sutta that you just quoted... if someone becomes upset that someone doesn't seem to experience the fruit of bad kamma in this life, I would just say that it's not how the kamma works.
If the person doesn't believe in rebirth, then I'm not gonna bring that up. I will just say that we'll see the result later on, even after when the person dies. That is still in accord with the teaching.