Nico's a fukking idiot but I don't think that's true.
This team was built around Luka and Nico gave up a lot of draft capital to do it.
Luka and Kyrie were the primary ballhandlers and creatives on the perimeter, especially Luka who constantly setup teammates. We just needed shooters and we got it with Klay and Grimes.
Spencer, Exum and Naji were brought in to alleviate some ballhandling duties but Luka and Kyrie drove the ship.
This trade makes absolutely no fukking sense.
I posted this in another thread -This is 100% on ownership; Nico is just the face for it. He might have gotten sick of Luka personally but trading a player of this magnitude doesn't happen without ownership pushing for and agreeing to it.
I think it's as simple as a MAGA family is used to getting whatever they want and didn't want to pay Luka $300+ million, even though they spent $3.5 billion on the fukking team. They are completely out of their depth with zero feel or insight into owning a sports team.

The Luka Dončić Trade — My Perspective as an Ex-Mavericks Analytics Staffer Who Spent Two Years Pushing to Trade Him
Eight insights into the Luka-to-Lakers deal, plus a theory about what went wrong and a look into the future

In summary the author agreed with the decision to trade him but thought they could’ve gotten more. While the author was with the Mavs he had proposed a Luka for Tatum + picks trade for example.
- Luka plays a brand of basketball that generates raw numbers that overstate his impact. This has gotten better over the last few years but the Mavericks’ own internal models showed him as significantly overrated
- There are questions about Luka’s commitment to doing the things that lead to winning like getting back in transition, rotating on defense, boxing out, being conditioned etc. It appears these questions are much more serious than this sub thinks
- Luka requires very specific team construction to get the best out of him
- This trade would have never happened with Mark Cuban at the helm and Nico Harrison surrounded himself with “yes-men”
The most interesting part of the article imo is that the Mavs’ own internal models showed that Luka is overrated, this is especially notable since they have by far the most data on him.

It means the planting of the seeds to trade Luka were done a while ago; long before the new owners came on board. This wasn't a decision they came to recently. Multiple people within the Mavs organization held this belief about trading Luka. The wheels had been set into motion years ago. It's no coindidence the trigger was only pulled when Cuban stopped being a majority owner.
Nico just had the bravery/stupidity to be the one to jump.