Jaws, BttF, Kong, Earthquake were all ride systems that were becoming incredibly problematic, so it's not like those rides were just looked at because of relevancy alone.
Jaws is dear to me - but against Potter, in terms of the betterment of the Resort, it will always lose. That said, it is the only one that could come back.
BttF suffers from the characters now being too old and a timeline problem.
With MiB, we're looking at franchise on life support, with an increasingly out of date ride system, and a possible contract end. With USF land being as precious as it is, I would be shocked if it isn't replaced.