So the San Francisco 49ers face-off against the Kansas City Chiefs Sunday, Oct. 5 for the first time in the regular season since the Niners traded quarterback Alex Smith to the Chiefs, signaling that Colin Kaepernick would be their guy.

The Niners seem destined for an embarrassment-of-quarterback-riches drama. This is the team that traded Joe Montana – possibly the greatest quarterback to date – to the Chiefs no less, because they had Steve Young.

When Alex Smith suffered a concussion back in 2012 and Kaepernick took over for him, leading the Niners to the Super Bowl, well, it was a bit like that moment in “42nd Street” when the star breaks her ankle, the ingénue goes on and the rest is theatrical history.

Even though Kaepernick has better statistics than Smith – and from a pure performance standpoint is a helluva lot more thrilling to watch, because he’s a running quarterback – the Smith-Niners reunion has led to the inevitable “Did the 49ers Make the Right Choice?” column.

Here’s the thing...