Ah, of course. Because they'd never have checked the spacecraft BEFORE using it. Since NASA never actually does that, you know.

Oh, and let's completely throw away our back-up plan because we can't be absolutely sure there wasn't, by some million-to-one chance, a completely unrelated accident to the LM at the same time.

If you had been my jumpmaster, I bet you'd never have authorized reserve 'chutes. Because there'd not be enough time to check them out thoroughly when you were heading towards the ground under a streamer, so you wouldn't be able to use them.