I have never understood what a Site Link Bridge actually does, and from all the conflicting info on the web it seems almost no one else does ether.
But according to this guy (pretty reliable video training source), Site Link Bridges are just non-transitive Site Links.
He doesn't address this in the video, but that would mean that if I disable the
Bridge All Site Links option, which means Site Links are no longer transitive are they then the same thing as Site Link Bridges?
This confuses me, because in a lot of stuff I have read it says you need to use Site Link Bridges when you disable bridge all site links, but from this definition it would seem they are only useful when you have
Bridge All Site Links enabled.