The only way that Cassidy-Graham is truly and fully dead is if Senate Majority Leader McConnell removes the reconciliation instruction from the Senate calendar. Right now it is mostly dead but that also means it is somewhat alive. The prime targets are Senators Murkowski, Capito, Portman, and Gardner. If they are your Senators your calls are way more powerful than my calls.
The odds are in our favor, but we can ask the Atlanta Falcons how that can work out. So keep on calling.