In "Edge of Tomorrow", Cage and Rita make a plan to get out of the beach, and head to a location (a dam) in the Bavarian Alps that Cage had seen in his visions in order to wipe out the Omega.

But, as it turns out:

It was a trap; the Omega knew Cage and Rita were coming after it. So it planted a false vision to send them to the Alps, so it could rid Cage of his connection to the Omega.

So two questions:

1. We know that the Verdun victory was planned by the Omega to make the humans believe they could win and throw more resources into the war, as per the dialogue. But what did the Omega intend to do with Cage?
2. Why trick Cage into coming all the way to an isolated location in the Bavarian Alps to make him lose his power? Why not find some other location (example, the barn)?

In "Edge of Tomorrow", Cage and Rita make a plan to get out of the beach, and head to a location (a dam) in the Bavarian Alps that Cage had seen in his visions in order to wipe out the Omega.

But, as it turns out:

It was a trap; the Omega knew Cage and Rita were coming after it. So it planted a false vision to send them to the Alps, so it could rid Cage of his connection to the Omega.

So two questions:

1. We know that the Verdun victory was planned by the Omega to make the humans believe they could win and throw more resources into the war, as per the dialogue. But what did the Omega intend to do with Cage?
2. Why trick Cage into coming all the way to an isolated location in the Bavarian Alps to make him lose his power? Why not find some other location (example, the barn)?