@ANGLICANTHAI,
Voyager goes fast but ... how far away is Europa?
We are talking about a trip that takes years, assuming everything goes absolutely, perfectly right.
These things cost money. And, unfortunately, they often cost lives if we go too quickly and without proper prep work.
I'm not saying that we shouldn't go, but we tend to send probes to these things first. Plus, it might be a radiation nightmare. You wanna volunteer for a trip that'll take years, assuming you make it all, perhaps find out there ain't nothin' exciting there, and then, oh yeah, you get to die there of radiation sickness?
Yeah. This may be why people aren't all lining up to volunteer 'n stuff.