It's a false premise anyway - as explorers, we don't
want peril : if that was our overarching desire, we'd still be back in the bubble because there's peril aplenty to be found back there. And the other thing about being back in the bubble is you can easily stop somewhere to repair the consequences of all that peril, something that's impossible out in the far black.
Explorers are not trouble junkies. No, what we want, the very
reason we've chosen to explore is because we're seeking
WONDER and
AWE -
that's what keeps us going so far from home!
It's the not knowing what we'll find in the next system, what amazing sights we'll see, what moments of stillness we can experience when parked in a sparkling, icy crater on a crinkly moon on the other side of the galaxy watching unknown suns set over an unexplored horizon...and realising that each such vista is a unique sight no one has seen before - and in all probability given the size of the galaxy, no one may ever witness again.
That's what makes exploration, not peril!