OT Coin Toss = 49'ers Demise?

In my opinion, the game was lost when they came out of the two-minutes warning. 3rd and 4, and if they get it they nearly run out the clock. From then on the inevitability of Mahomes became a thing, and it felt to me that the Niners felt the pressure, both the players and the playcaller.

I’m fine with getting the ball first: Shanahan probably trusted his team to go down and score, and if the Chiefs match you get the ball to win the game. As others have mentioned, the defense also needed a breather.