I certainly agree that is likely what is going to happen and yeah it's not going to hit Empire status for many people but will go through a similar change. Added to the fact that more and more people have seen and are seeing the Ultimate Edition of the film and that's clearing up issues they might have had with the theatrical cut. We're in the middle of an arc and no one knows how it will end but we know what the potential end goal is. Then when taken as a whole (MoS, BvS, and JL) I would imagine the end result is going to be positive for many people.
I imagine by the time we get the official Superman sequel he'll be closer to the version many expected. The problem then becomes for those people is that if WB is smart they won't let him stay still and he will go through another development arc. As said people have rarely seen Superman become Superman. Christopher Reeves Superman literally skips that chunk of time in Superman 1. He goes into the fortress and then leaves years later. We never see Dean Cain's Superman grow up and see his changes. Smallville was the first time we saw a significant modern arc for Clark/Superman and it took 10 years and was a success (yes it had it's ups and downs). There are people that want this but they're not out there making the most noise. They're buying the tickets and buying the blu-rays/dvds.