On the bottom of every instance there is the hyper-link "instances" which shows a list of blocked instances and of linked instances. I don't know if it manually edited or if it is dynamic, but if it is the latter case then it appears, according to some testing I've done, to not update instantaneously.
Anyway, according to lemm.ee "instances" page we are still linked and I think we will remain so, since they do not seem so keen to create an extremely walled garden like beehaw. Meanwhile, we do appear on the very long "blocked instances" list from beehaw.
Because we didn't de-federate with them. So, if you comment, only other lemmy.world users will be able to see your comment and interact with it.