Stupid suggestion from someone who probably has no risk in this debacle. First thing that would happen is this crew would be fired. Secondly this is not like negotiating for a new contract while things are good. If you want to put the airline out of business (in all likelyhood), just strike. That will send a very strong message to the investors, management and the courts. Putting various individuals at risk of termination is not the way to accomplish this goal. If you want to play this kind of hard ball, you better have an overwhelming strike vote, because you will never get these pilots back unless you are willing to hit the bricks for real.
Having been involved in a few WOE programs, you will always find someone who just doesn't get it and does something so out of bounds that they bring serious risk to the entire pilot group. As I recall the last job action like this at AA cost the union some staggering amount of money. They may have mitigated this huge sum in later negotiations, but it still cost plenty. The situation that Delta pilots find them selves in requires very clear thinking on the part of the leadership. I am confident that those people are in place and will measure every step they take and the risks involved for the entire pilot group. This is not going to be a quickdraw contest of wills, that I am sure of.