I guess Dany will go on being mad and starting executions to shut up those who speak up against her about the burning of King's Landing.
Most likely Jon will be one of the victims. Tyrion's head is not too surely attached either.
Arya will try and kill Dany but fail.
Dany will be killed later by someone you would never expect it from. Maybe GreyWorm or her dragon.
The show might end how it started: no-one rules the Iron Throne and all kingdoms starting to war again so they can have a shot at it.