An article was published under Biden's name in the May/April issue of Foreign Affairs in which he explicitly committed to rejoining the deal. It is almost certain that he will try, and just as importantly, the EU is onboard. It was supposed to be a legacy achievement for the Obama-Biden administration, it's obviously in his interests to revive it.
Iranian contempt for the United States is nothing new. It didn't block an agreement in both party's interests last time, and it doesn't have to now.
Iranian contempt for the United States is nothing new. It didn't block an agreement in both party's interests last time, and it doesn't have to now.