I agree, it would seem to be part of our eventual victory condition. I suppose my caution is borne of the lack of immediate upside which lighting provided.
In the pipes, we at least have some idea of how things work, even though we know there will be surprises. But the overworld...we know nothing yet. As such I advocate caution and, as you suggested, a turn or two of attempting to contact before scouting out that brave new world of sorts.