I dnt think he needs an agent..he seen how the good contracts are made up and he knows his worth. He can just pay someone to read over it and make sure everything is good while he and his mom does the negotiating. All you really need is some common sense tbh.
Yeah way, way, way more calculated than it seems. There's a reason why rookies are the one's usually doing the "no agent" thing, and that's because rookie contracts are already slated and there's nothing to negotiate over. It's pretty much just the default from the CBA agreement.
Pretty much all of these size contracts are different. Dak's deal is a TON different than, say, what Mahomes got. Same with Watson. All huge contracts, but all structured very differently by the teams.
The biggest issue I'd have is that, when you're doing the negotiations yourself, there's nobody else to call but you. Like we can sit here and pretend like Lamar's mom is heavily involved, but realistically, they're not calling her. They're calling him. And so if its Thursday of Steelers week, and the team is interested in getting an extension done, do you want your QB spending a few hours of his day looking over contract language and trading phone calls/messages with management and lawyers over contract details, or do you want him focused on learning the gameplan and prepping for his opponent?
If I were Lamar, I wouldn't negotiate at all mid-season, which severely limits your negotiating windows to begin with and makes things a lot more complicated for both parties.
THAT is the reason why most players have agents. It's the same reason why most people use real estate agents to sell homes. Do I actually need one? No, never. Could I sell my house without one? Certainly.
But my time is very valuable to me, since its the only thing I have that I can't ever get more of.