Can any Delta pilot please help me to understand how or why:

1. there was a better offer on the table, benefiting nwa pilots and Delta pilots
2. only the seniority integration was not agreed upon.
3. nwa merger committee proposed arbitration
4. Delta MEC said no way…
5. signed there own deal with DAL management benefiting them
6. and then as part of that agreement, agreed to arbitration to settle seniority integration

why didn’t they take the better deal on the table before with the condition of arbitration?

I've heard a lot from Delta guys about what nwa merger wanted, and it sounds different than what nwa guys are hearing. I don't think this DOH, DOH, DOH that you are hearing is 100% accurate. In any case, it was clear the parties couldn't agree, and arbitration is where it was headed anyway.