Some Philosophy
Just because you've sunken your boat doesn't mean you can climb in someone else's and drown them, too. You're drowning in the waves, leeching on to driftwood to stay afloat. You can try to attach the pieces together to form a new raft, but the bonds aren't strong enough- so they float off into the waves.
Maybe if when you were on your boat, you could have taken the chance to row to a nearby island. Sure, it would've been difficult to row so far, but if you knew where you'd be now, wouldn't you at least try? Maybe if you wouldn't have been so fucking scared to take the chance, you could have gone to that island and built yourself an airplane to soar among the birds. Sure, it was a long way down, but you could've been closer to the clouds up there.
Instead you're just barely keeping your head among the waves, grabbing onto other people's rafts and tumbling them into the dark ocean waves with you.