I wish EA wasn't such a ****up and we wouldn't have to deal with this. If y'all still want to be a part of the dynasty, there's one more thing we can try that I found on operationsports.
It involves transferring the commissioner to another user and then the glitch users retiring, deleting the OD file and then rejoining.
It's totally y'all's call. I'm pretty disenfranchised right now due to their OD glitch crap. Apparently, the most recent patch fixed this problem for new dynasties but did not fix the issue for those created by the patch. Nevertheless, it's pretty unacceptable.