Well, I think you're actually being a little too pessimistic about it.
There's no guarantee the Packers make the playoffs or win a playoff game both years. You have the Cowboys picking 12th each year, which, yeah, okay. But future year picks are generally discounted vs. current year picks, so the 2027 picks aren't worth as much. So instead of netting -530 in 2027, it's probably properly valued at more like -150. Which means the net of the picks is maybe as much as 100 points in our favor, which is coincidentally the 100th pick in the draft (an early 4th).
So, Micah for Williams, Clark and the 100th pick in the draft. Yeah, that's bad.