Biden just put some defense deals with SA and UAE on hold for review, will be surprised if any deal for new F16s is done with Pakistan by the current US admin. Chances seems to have decreased but you never know.We on the forum care about the F-16's limits because we are generally more hawkish than our generals and politicians.
However, I don't think any of the service headquarters share that sentiment. I think their orientation is to avoid a conflict through a credible conventional deterrence. So, we need to understand how they define that deterrence, and it's dollar-price.