Well, the NFL basically prints money.
Here's a link to that article. It appears the Fins are ready to eat the dead money to dump Tua. Since I cannot see another team trading for him
unless Miami also sent that team cash,
and a couple draft picks, and even then they'd take a cap hit. This has the makings of ripping the band aid off and starting new. Even more than what Denver did with Russell Wilson. Miami is very likely to finish in dead last this coming season anyway (though the Jets will compete for this as well). What point is there in giving up draft picks when you're going to be terrible likely for the next two seasons?
It makes you wonder at what point the arms race of giving QBs a quarter of your team's entire salary stops? When teams stop spinning the roulette wheel and expecting it to land on 00? Just look at this carnage:
Kirk Cousins - $45m
Kyler Murray - $46m
Deshaun Watson - $46m (now bloated to over $70 after restructuring)
Justin Herbert - $53m
Jared Goff - $53m
Tua Tugaviola - $55m
Trevor Lawrence - $55m
Jordan Love - $55m
Dak Prescott - $60m
If I have time I'll look up the combined playoff record of all these players. I do know they are 0-1 in the Super Bowl, with only Goff getting there.