User blog comment:Spartan0700/Mass Effect 3 Ending, a Different Argument. (SPOILERS!)/@comment-5503561-20120311130420

I would have no problem with Shep dying in the end, it's the hero's job, but I draw a line at efffing over the galaxy and its races with destroying the mass relays. So what that you helped the Quarians retake their homeworld? So what that you've secured Palaven? So what that you've created a future for Tuchanka? None of those matter, because all races involved in the final conflict, which pretty much sent the bulk of their species to Sol, are now screwed, with their future painted as centuries of space travel to get back to their homeworlds. Quarians might pull it off, they have experience with this, but the rest will either go extinct on the way, or end up like the Quarians, in enviro suits because their immune systems will shrivel away to nothing in the centuries of generations born on the ships.

And I'm not even gonna start about galactic economy and how hard, if not impossible, will it be to get supplies to the other devastated worlds and rebuild them.