If you think that's bad, just wait till you get 10 Computer Core Fragments from the 'Defense Contract' mission, and get 'Salvage Dispute' completed: you'll find the ending text is exactly the same one from the ending of 'Night of the Comet'
IMO he has a point. There might be a lot more serious bugs in the game, but those typos would be so easily fixed compared to those.
Since somebody has to read the bug report anyway it wouldn't take a lot more work for them to note it down on a list somewhere.
Then a dev could just go down that list and fix them in like 10 minutes.
Compared to other bugs that would likely take hours... But hardly ever get fixed either? Hmm.
Ok I think I'm wasting my breath here.