But, the fact remains if he wants a trade a holdout only hurts his cause. Provided they lose more players than they gain, the Seahawks could get a compensatory third-round pick for Thomas in 2019 free agency. That pick is likely the benchmark in a potential Thomas deal. So far the only real offer the team has reportedly gotten amounts to a third-round pick from Dallas and with Thomas in holdout mode and the Cowboys in training camp love with their current safeties, why would they offer more than a third rounder for Thomas? If the Seahawks feel they can get that back any way merely by letting Thomas walk, they have no reason to trade him at this moment.
Right now, Thomas is hurting the Seahawks trade leverage and thus is hurting his chances of getting out of town if he's truly looking to make that happen.
So unsurprisingly, it would take Thomas returning to camp before a trade would likely even be on the table again. The veteran safety was likely never getting the money he wanted this offseason and thus why he stayed away. But, if a trade is his second choice, he'll probably have to return to the team before that option is revisited again.
Besides doing damage to his pocketbook, his holdouts also doing damage to his trade value at the moment.
https://247sports.com/nfl/seattle-seahawks/Article/Earl-Thomas-Cowboys-trade-no-movement-120640473/