[quote=@Fractured]
<Snipped quote by Balance>

Don't you meet other Tier Fours?
[/quote]

There aren't enough researchers to have more than a couple on any mission, so I don't see my coworkers often. Maybe I should hang out with them. But, like I said, we explore unaware universes, and there's enough planets on most of them that it's really unlikely to meet any.