Uncle Joe wants all your information, and no bullshit:
Quick decision-making is not Mr. Biden’s style. His reputation as a plain-speaking politician hides a more complicated truth. Before making up his mind, the president demands hours of detail-laden debate from scores of policy experts, taking everyone around him on what some in the West Wing refer to as his Socratic “journey” before arriving at a conclusion.
Those trips are often difficult for his advisers, who are peppered with sometimes obscure questions. Avoiding Mr. Biden’s ire during one of his decision-making seminars means not only going beyond the vague talking points that he will reject, but also steering clear of responses laced with acronyms or too much policy minutiae, which will prompt an outburst of frustration, often laced with profanity.
The contrast to Trump is stark, and that's a good thing. He didn't want any pesky information, and if it couldn't fit on a post-it note he wouldn't read it. But if you want good policy, it needs to be hashed out in detail. That's how you discover (ahead of time) any potential negative consequences. He should reign in that frustration if possible though, because it could stifle some input that could be critical. But it's early days still, and the sooner his people figure out he's not a blowhard like Trump the better: