It's hard to disagree with either perspective here. Right Don. Do we really want CMAC get 350+ touches, but all of us, I believe want to see McCaffrey be the best, which from an all-round perspective he is. I for one want him to get 10,000+ rushing yards and to get another white RB in the top 20 all time and or farther. But, he may not make it. So, we need to enjoy what he is doing now and hope for the best. Getting into the Super Bowl would be amazing for everyone to see his talent.
Like wise as Warhawk and I have alluded to, it's nuts to see him line-up by himself in the backfield and run up the middle with 7-8-9 in the box and everyone in the stadium know what's coming, CMAC did a get few carries off tackle and I believe he ran behind Juice once. Each play produced great results. The sweep went for 20 and the other 8-9 yards. Why even bother trying to run up the middle without a FB, and that goes for just about any team with any RB? Why? rarely does that play go for more than 1-2 yards, and sometimes you lose yardage. You're better off sneaking the QB or slipping the FB through. Juice got 4 yards on his only touch of the evening.
When I step back and look, Shanahan did use McCaffrey almost to perfection. I believe he had 7 carries and 7 receptions. A few more carries to the outside in space would have been perfect, but the Niners were way up and no use risking getting him injured.
What is a little bit lost is the receiving ability of CMAC. He was targeted 7 times and he caught all 7. How many times do we see the (GREAT) athletic WR's drop passes, especially over the middle. Most of McCaffrey's catches were across the middle and he caught them all! We take for granted what a great receiver this man is. JG's throws were not all on target and Aikman made mention of McCaffrey's ability to adjust and twist his body to make the catch and make the first guy miss and head down field for a positive gain.
I agree, his legacy is in tack. The only NFL RB to average 50 yards rushing and 50 yards receiving for his career. Hopefully that holds up and we all can sit back and see what else this young man will do!