It’s not the end of the world, but the Nolan reintroduction feels disappointingly quick. It’s been a while since I read the comic, but in it the fight happens in issue 12 and Thraxa in issue 25. I understand that things have been shifted around, but it really would have felt more rewarding to go a whole season without him.
Probably knew his popularity would mean they wanted him to return faster to keep the side of viewers who just stay for star power to remain engaged.