>>13642093>>13642109>>13642115He probably means travel to them to physically check out the planets in the other galaxies.
And to answer your question OP
>>13642033For a traditional rocket to leave this galaxy and enter the closest one, it would take a lot more than a trillion years to get there. So IDK if the crew will still be in the ship at that point.
So we'd have to make our rockets faster.
