The talk around the league is that Lebron is unhappy with the current situation. He told the management they should not get Westbrook and get some shooters, but they saw a superstar and took him anyway. It resulted with the team being bad, and now that they also didn't send him away for a better fit player until the deadline, its obvious they are not going to be great this year. With AD missing 4-5 more weeks on to pof all the games he missed, they are going to suck this year for sure. Lebron is furious that his last years is passing without getting some more rings and he may actually end up leaving. His contract is getting over and he could just do 1 year rental in any place until his son joins the league and just go join that team before he retires. Its a real valid possibility.
If I'm not mistaken, he was the one instrumental of getting Westbrook to the Lakers. He even defending the team in the beginning from the haters. Of course who wouldn't be happy with how the team turns out to be with all the superstars around. There were talks of John Wall - Russ Westbrook before the deadline but the Lakers doesn't want to because Houston is asking for more players. It's up for Lebron to leave Lakers, he might transfer to other teams will waiting for his son to play in the NBA.
You are correct, he himself (LeBron) thought things could work out with Westbrook on their roster, but It went differently.
I even thought the Lakers would pursue for DeRozan and Buddy Heild. These two could've been a great addition to the Lakers and they could've been way better than a -.500 lol.
This Lakers roster doesn't need anything but miracle to survive the playoffs or even win the play-in tournament alone.
Westbrook, not a good fit for the Lakers.
AD, as usual became more and more fragile as years gone by.
LeBron, can't carry a team anymore like he used to in Cleveland.