I have an idea on how to explain Drogon's dominance this episode.
Euron only managed to get three scorpions constructed and their crews trained. The ones that killed Rhaegal.
The rest of the scorpions were literal cardboard cutouts. Dany figured it out because she is also a cardboard cutout this season.
Euron is also a cardboard cut out, cut from the same place they made Captain Marvel.
In other news there is a youtube vid going around by actor Ian McElhinney (Ser Barristan Selmy) at a 2019 russian con where he states that GRRM finished books 6+7 but cut a deal to release them soon after season 8.
Check minute 31:29
If this is true...
Worst. Episode. Of. Television. Ever.
That is all.
Oh, right. Let's just toss the whole prophecy out the window with that one. The least they could have done would have been to have him tenderly holding her neck while kissing her when they died, so at least she could have died with the younger brother's hands around her neck like the prophecy said.