The reason he was on the treadmill is because his elbow isn't fully healed yet. Danny said he was still weeks away from actual basketball drills. No matter what his shot has improved over the years. Not that much but it has. He will keep working.
Exactly.
Listen, Clinchy is an idiot. I suspect most of us here are well aware of this. What he says has one relevance only, and that is that he seems to be some kind of Danny Ainge stooge. If his thinking reflects Ainge's thinking, possibly, it says nothing about Rondo, but it says a lot about the probability that Ainge is looking to trade Rondo. Given Ainge's apparent manic tendencies, I've been expecting him to trade Rondo anyway. Rondo is his best trade bait, and he seems to be addicted to the power he feels when he wheels and deals.
But indications are that Rondo is someone who works hard to improve his game, and that he is an almost frighteningly ambitious person. I think he will be working hard on his shooting game again this summer, as he has done before but probably more so, as soon as his body feels healed. I think the important thing for him to do is to seek a mix between working on shooting options that feel natural to him, and developing a more classical form for set shot situations. Folks say that he can't possibly improve because that would make him a statistical outlier. For God's sake, this obsession with statistics over reality is insane. But listen, statistic-heads: to put it in your language, Rajon Rondo is a walking outlier. It's also well-known that he is relatively a late-comer to the game.
If you watch Rondo play, you can see that he has the feel and touch of a shooter. He will be a true scoring threat before he is done. Count on it.