u/Aziodas

I don't really understand how it went from destroying Tensa Zangetsu on the first try during their first fight, to not being able to break it completly during the second fight.

During the second one, he tried to destroy Tensa Zangetsu but it was an illusion by Aizen, however Yhwach still says that Ichigo's luck annoying, implying that Yhwach can't break it for sure. Then secondly, when he tries to revive, he does it again and miss it again. He could have attacked Ichigo directly and chosing a future where Ichigo is dead or something like that, or a future when his Tensa Zangetsu is completly destroyed.

When he took Renji and Ichigo arms under Kyoka Suigetsu, he didn't look surprised, it was what he expected. Then why didn't he consider just killing them both instantly. There should be a future when they're dead.

I feel like having France vs Japan final would be a waste and I hope Germany eliminates them at the semi-finals.

Except Hugo and Isagi, there's nothing to tell about if we do a match again. Charles and Loki feel detached to Blue Lock Players and reciprocally.

Whereas we know the four of German, with Grim and Gesner who may want to take revenge on Blue Lock. New Ness and of course Isagi/Kaiser rivalry which outshines the Hugo/Isagi rivalry.

Isagi vs Kaiser is the showdown everyone is waiting, putting it in Semi-Finals would make the Final less engaging.