Context: I use Liftoff as my mobile client. I have accounts on blahaj.zone and lemmy.world. When I’m logged in on blahaj.zone on desktop, there is no downvote button. It appears on Liftoff.
I understand that downvote-disabled instances don’t accept downvotes from downvote-enabled federated instances, but does this work in reverse? Can beehaw or blahaj.zone accounts downvote content on lemmy.world, etc?
It depends. If the vote is in a community that is hosted on an instance that has disabled downvotes, these downvotes will not be accepted and only maybe your own instance might display it. If the community is hosted in a server that has downvotes enabled everyone but the instances with disabled downvotes will see the downvotes.