-Used a music streaming service (Spotify)
-Heard 'The Plan'
-Said to myself "this **** bumps and great value Big Sean sorta skated
-Go to artists page
-See he's a white dude (not that there's anything wrong with that)
-Go to top songs and see corny *** 'Me Myself and I'
-Then found out that he...
I can field the first question:
Because we haven't been able to find a planet with life, let alone put a man on it, so if a manned UFO was to make it here, then the technology would be more advanced off the strength.