From what we've seen of the other villages, some of them have received upgrades over time - such as we've witnessed in Vaskoth's case, anyway. Others are far less developed than we are. They all start from the same templates. One can presume that over time, if Luceti previously had a chance to develop, it would have been a different village from the one we have now, and when this cycle started over, they removed all of those developments.

So... we don't know what to expect from that door, other than it not being anything we can use immediately, and therefore we should put other considerations first.