I'd have to disagree with you. What we're seeing asked of Keegan is also the same thing that the Blazers have asked of Shaedon Sharpe, as well as AJ Griffin. Both whom are on better teams than the Kings, but are playing substantially better.
I was pretty critical of the Keegan draft pick and wanted Johnny Davis who can't even get time on an NBA floor, but a lot of Keegan's pre-draft concerns are bringing itself to the surface. If his shots aren't falling, is he contributing elsewhere? The answer to the question has been a consensus "no" at this point that everyone can agree on.
If he's 19 and struggling, then we can give him more leeway.. but he's 22 and older than almost everyone else. We're not asking him to do much and he still looks lost out there.
When the offense continues to go cold, he needs to be the one who can at least make his shots. In our back to back loses, he's a total 1-13 from the floor... for a total of 7pts in 2 games. That's some Justin Jackson numbers. He needs to play 100% better.
Murray will be just fine, and while I was a fan of Johnny Davis, Murray is a better player. Yes, he's struggling and it's for a lot of different reasons, Probably reasons you could care less about, but they are important. Murray at the start of the season came off the bench, and was at worse the number 2 option on offense, and at times he was number one. When he got put in the starting lineup, he was by default, the number 4 option mostly because Barnes was struggling.
However, with Barnes returning to form, Keegan is the number 5 option, and he's struggling because he knows that he'll only get at max, around 7 or 8 attempts on most nights. When you're a rookie and you know your shots are limited, you know need to make them count, and sometimes that gets in you head and you start pressing, and missing. When asked about his play of late and the struggle, He said that he was trying to figure out when he should shoot, and how to put himself in the best position to get a shot. All the while trying to absorb an offense that's new to him, the speed of the game.
In other words he's trying to figure out how to fit in and contribute. This is perfectly normal for a rookie. Go back and find early stats on players like Kobe or Dirk and you'll find out that they didn't start by putting up all star stats. Quite the contrary! In Dirk's case, they're were fans just like you that wanted to run him out of town. What a mistake that would have been. We also know that Keegan has some off court things that are still affecting him. Players are human beings, not robots.