Yeah I'm not sure a two 2nd round picks would do it. Because the Packers have a long history in the playoffs, so some team would be thinking like it's trading two high 3rd round picks for a late 1st round pick.
I don't think they would do it... then again, you never know. But Thompson doesn't like trading draft picks from one year to another. It's be tough to get both the 4th and 6th ranked edge rushers... unless one drops a lot.
Good idea, and maybe possible for someone else that's ranked a little lower... like say maybe T.J. Watt (though he might be get over drafted because of his name/brother).