It only took TT 5 weeks to acknowledge the bug. This sounds like confirmation they falsely ascribed the rejection to the IRS, when it was really an internal TurboTax check. The entire time it appears support provided unhelpful answers. If the IRS had not moved the filing deadline this would not have been acknowledged, nevermind fixed in time. They couldn't even alert this thread when the posted an acknowledgement of the bug.
I won't be using TurboTax again in the future. Bugs happen in software, but the handling of this issue has been abysmal.
