>>508132105They have never hidden it, the creation of the third temple and its subsequent destruction is literally their goal. That's why they need Israel to exist, the prophecy can't happen if it's not there to build that temple.
Of course, Israel knows this and has zero incentive to ever further the plan since they aren't Christian, don't follow that particular interpretation, and know that the next step is "Israel is destroyed", but the evangelicals haven't thought that far ahead I guess.