The Society and the Abrahamic religions do not fully understand this scripture's fulfillment. No one can understand it until a new perception is revealed. For example everyone could not comprehend a spherical earth until mathematics through geometry was able to prove it, rockets with photographic equipment was able to reveal it, along with the concept of gravity to understand it.
The answer to the question would not benefit the religion who had it because no one would believe it. Hence, the problem with the missing perception. Early scientists calculated a round earth but the common man did not understand it until they saw it with their own eyes. Isaiah 65:17 won't be understood until there is supporting knowledge to explain it.
It will be revealed when the birth pangs begin.