I don't think there is any such stipulation in his will. (I googled and asked ChatGPT, and got nothing indicating such a clause.) The Lumen field lease runs through 2031, so a new owner would either have to wait that long or break the lease.
And, moving the team requires 75% of the owners to approve it. Apart from the rest of the NFC West, who might be thrilled to get their biggest rival out of the division, I'd be surprised if the owners agreed to vacate the entire Pacific northwest market.
The Seahawks location covers a large geographic area where there are no NFL teams, so they get a lot of fans from a very large area. The LOB created an even bigger number of fans, and the Dark Side is increasing that number.
And...Seahawks fans are passionate about their team, and because there is almost zero coverage on TV, they absorb every bit of information that they can find.
The reason there are so many people who post articles and film covering the Seahawks on places like YouTube, Reddit and Seahawks.net, is the clicks, and the video up times.
On YouTube you have people like Top Billin, (Philadelphia) the guy on All 22 (Baltimore), and the OLine Committee (Boone Minnesota, Sirles Nebraska, and Mackey Minnesota) are just some of the personalities who cover the Seahawks. I'm pretty sure that they cover our team because Murf of Top Billin said so, The Football Scout said so, and IIRC, the All 22 guy said the same thing, "Getting a LOT of views from these Seahawks fans! Views = $$$$.
I've checked out the channels of a lot of these people, and it's usually 2 teams that they cover, their local team, and the Seahawks. And because they've added our favorite team, I'm pretty sure that there are no fans who are as motivated as Seahawks fans when it comes to consuming anything and everything Seahawks.
Add to all of that, Hawkblogger has been boasting lately that he is the highest rated podcast, and the #1 podcast across most platforms. So all of the resources that we have is because of the passion of us fans, the quality of our online communities, of our local (and non-local) "broadcasters," like Richard Sherman, Dan Viens, Hawkblogger and even Canadian Jeff Simmons (no relation to the exercise guru Richard Simmons) and the success of the Seahawks.
So I expect to see these resources grow since we had this great season with memorable players, and memorable games that should add to our fan base.
Go Hawks!
on a side note, I can not get the song "On the Dark Side" out of my head!
On the Dark Side