Btw, about the comment you made a while of Cersei making more scorpions. I think the show indirectly told us that the scorpions may not be seen again. Jaime told Cersei that Qyburn’s scorpions didn’t do nothing to Drogon and he was basically admitting that they can’t win the war.
Plus, Cersei later agrees with him and tells him that she plans to take care of Dany in a different way, like the way Stannis killed Renly and Tywin killed Robb Stark.
This is just mere speculation, I’m not saying that the chances of seeing the scorpion again are low.