I think an even more basic question is, what would be a reason for better DHS to AK transportation? If there's no good reason, then there's no need for any route.
On the assumption that the transportation is really about moving between hotels and parks first, and between parks is just a side effect, the question is, what route would provide enough hotel to DHS and hotel to AK that also happens to connect them? Looking at a map, the distances are much longer than between Epcot and DHS with many less hotel rooms densely packed. We can blue sky all kinds of routes that include Coronado or the All Stars, even Blizzard beach for fun, but I'm not sure any of those is really dense enough for the distance or demand.
Between AKL and AK, seems like a no brainer. For anything that's not a bus, anything at all, but preferably something with no wait time. Looking at the map, I have a hard time drawing a straight line that makes sense for it to be a gondola. With a turn station, it's not so bad, but that increases the cost. For something else that can curve, it's easier but still not simple. Probably needs some road crossings or reconfiguration. That matches what we've heard, they're looking at something that isn't a gondola. Which is probably why they haven't done anything yet. As much as the generic complaint of only having bus service, it doesn't look like it's hurt AKL occupancy.
