Mooch (or maybe Kurt Warner) did a segment on Alex Smith a couple weeks ago. They showed a bunch of examples using the all-22 coaches' tape where the PRIMARY read was WIDE OPEN on either intermediate or deep routes (and this was Kelce several times), and Alex Smith inexplicably refused to throw to him, instead either running or dumping it off to someone short. They were highly critical of Smith. This isn't about Smith refusing to force balls into coverage downfield, this is about Smith simply being afraid to throw the ball further than 10 yards even if receivers are open.
Can't blame that on Andy Reid, I wouldn't think.
Smith is far from perfect. Reid can make the plays and progressions but Smith has to make the reads and use his judgment correctly. I will definitely concede that he is a risk averse decision maker. There's no denying that. But there are TV experts that have made arguments against Smith and there are TV experts that has come out in his support. I haven't seen the one you reference but I can find these evaluations to be a bit sensationalist. And they tend to swing depending on last week's performance. If he's had a good game they'll put on tape to show he is a true franchise QB and if he's had a bad week they'll pull up examples to show why he is awful. Are they looking at his entire body of work or are they digging up certain plays to support their argument? I follow a few KCC beat writers (Covitz, Teicher) and some of them like Terez Paylor study the All-22 every week. None of them have highlighted Smith as the problem of this offense as far as I have seen. The blame primarily falls on the WRs and the OL and the general opinion seems to be that they need to build more offensive talent in order to have a more consistent offense. Or you can turn to play by play grades like PFF or Football Outsiders do. PFF has him as QB14 and FO has him as QB12. He's not a top QB but he's good. He's an above average NFL QB.
Alex Smith has the shortest average depth of target by any QB in the league but KCC still leads the league in drops per target at 6.1%. As in not in the top 10 or top 5 or anything, they are number 1. It pops up when you're watching games as well. They'll play their short game, run into a penalty or a negative play causing third-and-long, and those times where Alex Smith makes the throw the receiver will drop it - way too often. Bowe's drop rate has been between 9-13% every year in the league except for his rookie year, but it's not just Bowe. It's been most of them; Hammond, DAT, Hemingway, Fasano, Davis, Sherman - they all have drop rates over 10%.
There is also a common misconception that Smith takes off and runs at the first sign of pressure. That's simply not true but it's something that people bring up again and again. Even though the o-line is giving up a lot of pressure he spends the 5th most time in the pocket before he starts to scramble. Last year he ranked number 8 and he's never been outside of the top 10 over the last five seasons. His average time from the snap to when he attempts a pass is the 5th fastest this season. So he's getting the ball out fast, which I'm sure is in part because of pressure, but if he doesn't find a throw based off his progression he'll stay in the pocket and look for someone to get open. Some of it is of course also hesitation. You could blame it on his vision and his risk averse decision making, but he stays in the pocket for a long time before he scrambles.
Alex Smith is not the reason that Travis Kelce is not utilized more. Smith has his limitations and tendencies, but one would think that those limitations would play in Kelce's favor, not against him. I have no doubt that Kelce's targets will rise as they build more talent in their WR group. KCC beat writers seem to think that they will go WR-OL-ILB-CB-S in the draft.
In the meantime I'm sure there will be more fuel to the fire this week as KCC takes on one of the most blitz heavy teams in the league. The KCC OL has struggled badly with stunts and blitzes so I expect the Cardinals to chase Smith around. If KCC can't get the running game going they will
struggle.