Someone else explained this pretty well in an answer. If that guy is correct neither users from instance B nor C will see the comment from the A instance user. This is because the post is hosted on instance B. And A-B are not federated (because of the block from B's side). This causes the comments from A to not be synched with B and therefore also not with C by proxy.
Gex
Thanks that makes sense. I understand that if I'm on a third instance that is federated with both lemmy.world and beehaw.org, and I click on a beehaw.org post then I would not be able to see comments from lemmy.world users. But I would be able to see comments from beehaw.org users and they would see comments from my instance.
undefined> A is either federated with B or it isn’t, there is no “A is federated with B but B is not federated with A”
Maybe I used the word "federated" wrong here. I thought it meant "being linked to another instance". To give an example of what I meant: the instance "lemmy.world" is linked to the instance "beehaw.org" while the instance "lemmy.world" is blocked on "beehaw.org".
I'm new to this. I have one question. Imagine the following setup:
- Instance A federates with instances B and C
- Instance B only federates with instance C
- Instance C federates with instance A and B
Following scenario:
- Someone on instance B posts something and writes a comment to the post
- I'm on instance A and I comment on his comment
- Now someone from instance C comments on my comment
What does a person from instance B see now? I assume he won't see my comment as instance B defederated instance A. But he should see the comment from the instance C guy. But how can he see the reply when the original comment is not visible?
Hope this idea will succeed!
Where is the downvote button on lemmy?