The map to assign a Name to a Land takes a long time to find the first land

It doesn't happen always, and it might be a problem of changing the "first" land after the state changes. Either way wee should either keep it locked in from the start or add a loading.

In the video you can see how the first time it works correctly and then it moves

[map.zip](https://github.com/decentraland/builder/files/5675965/map.zip)