I definitely agree that the NFC is wide open - the Eagles are legitimately good and Brady is Brady, but neither team getting bounced in their first playoff game would be surprising, either.
That said, I’m kind of of the mind that you only make an all in trade when you’re already a clear favorite - I’d have understood it far more for the Bills than 9ers. Imo SF already had a decent shot at the whole thing and after this they still just have a decent shot. We’ll see.